-
-
Notifications
You must be signed in to change notification settings - Fork 76
/
Copy pathUtilities.h
1872 lines (1680 loc) · 51.7 KB
/
Utilities.h
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
// Copyright (C) 2024, Mark Qvist
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
#include "Config.h"
#if HAS_EEPROM
#include <EEPROM.h>
#elif PLATFORM == PLATFORM_NRF52
#include <Adafruit_LittleFS.h>
#include <InternalFileSystem.h>
using namespace Adafruit_LittleFS_Namespace;
#define EEPROM_FILE "eeprom"
bool file_exists = false;
int written_bytes = 4;
File file(InternalFS);
#endif
#include <stddef.h>
#if MODEM == SX1262
#include "sx126x.h"
sx126x *LoRa = &sx126x_modem;
#elif MODEM == SX1276 || MODEM == SX1278
#include "sx127x.h"
sx127x *LoRa = &sx127x_modem;
#elif MODEM == SX1280
#include "sx128x.h"
sx128x *LoRa = &sx128x_modem;
#endif
#include "ROM.h"
#include "Framing.h"
#include "MD5.h"
#if !HAS_EEPROM && MCU_VARIANT == MCU_NRF52
uint8_t eeprom_read(uint32_t mapped_addr);
#endif
#if HAS_DISPLAY == true
#include "Display.h"
#else
void display_unblank() {}
bool display_blanked = false;
#endif
#if HAS_BLUETOOTH == true || HAS_BLE == true
void kiss_indicate_btpin();
#include "Bluetooth.h"
#endif
#if HAS_PMU == true
#include "Power.h"
#endif
#if HAS_INPUT == true
#include "Input.h"
#endif
#if MCU_VARIANT == MCU_ESP32 || MCU_VARIANT == MCU_NRF52
#include "Device.h"
#endif
#if MCU_VARIANT == MCU_ESP32
#if BOARD_MODEL == BOARD_HELTEC32_V3
//https://github.com/espressif/esp-idf/issues/8855
#include "hal/wdt_hal.h"
#elif BOARD_MODEL == BOARD_T3S3
#include "hal/wdt_hal.h"
#else
#include "hal/wdt_hal.h"
#endif
#define ISR_VECT IRAM_ATTR
#else
#define ISR_VECT
#endif
#if MCU_VARIANT == MCU_1284P || MCU_VARIANT == MCU_2560
#include <avr/wdt.h>
#include <util/atomic.h>
#endif
uint8_t boot_vector = 0x00;
#if MCU_VARIANT == MCU_1284P || MCU_VARIANT == MCU_2560
uint8_t OPTIBOOT_MCUSR __attribute__ ((section(".noinit")));
void resetFlagsInit(void) __attribute__ ((naked)) __attribute__ ((used)) __attribute__ ((section (".init0")));
void resetFlagsInit(void) {
__asm__ __volatile__ ("sts %0, r2\n" : "=m" (OPTIBOOT_MCUSR) :);
}
#elif MCU_VARIANT == MCU_ESP32
// TODO: Get ESP32 boot flags
#elif MCU_VARIANT == MCU_NRF52
// TODO: Get NRF52 boot flags
#endif
#if HAS_NP == true
#include <Adafruit_NeoPixel.h>
#define NUMPIXELS 1
Adafruit_NeoPixel pixels(NUMPIXELS, pin_np, NEO_GRB + NEO_KHZ800);
uint8_t npr = 0;
uint8_t npg = 0;
uint8_t npb = 0;
float npi = NP_M;
bool pixels_started = false;
void led_set_intensity(uint8_t intensity) {
npi = (float)intensity/255.0;
}
void led_init() {
#if BOARD_MODEL == BOARD_HELTEC_T114
// Enable vext power supply to neopixel
pinMode(PIN_VEXT_EN, OUTPUT);
digitalWrite(PIN_VEXT_EN, HIGH);
#endif
#if MCU_VARIANT == MCU_NRF52
if (eeprom_read(eeprom_addr(ADDR_CONF_PSET)) == CONF_OK_BYTE) {
uint8_t int_val = eeprom_read(eeprom_addr(ADDR_CONF_PINT));
led_set_intensity(int_val);
}
#else
if (EEPROM.read(eeprom_addr(ADDR_CONF_PSET)) == CONF_OK_BYTE) {
uint8_t int_val = EEPROM.read(eeprom_addr(ADDR_CONF_PINT));
led_set_intensity(int_val);
}
#endif
}
void npset(uint8_t r, uint8_t g, uint8_t b) {
if (pixels_started != true) {
pixels.begin();
pixels_started = true;
}
if (r != npr || g != npg || b != npb) {
npr = r; npg = g; npb = b;
pixels.setPixelColor(0, pixels.Color(npr*npi, npg*npi, npb*npi));
pixels.show();
}
}
void boot_seq() {
uint8_t rs[] = { 0x00, 0x00, 0x00 };
uint8_t gs[] = { 0x10, 0x08, 0x00 };
uint8_t bs[] = { 0x00, 0x08, 0x10 };
for (int i = 0; i < 1*sizeof(rs); i++) {
npset(rs[i%sizeof(rs)], gs[i%sizeof(gs)], bs[i%sizeof(bs)]);
delay(33);
npset(0x00, 0x00, 0x00);
delay(66);
}
}
#else
void boot_seq() { }
#endif
#if MCU_VARIANT == MCU_1284P || MCU_VARIANT == MCU_2560
void led_rx_on() { digitalWrite(pin_led_rx, HIGH); }
void led_rx_off() { digitalWrite(pin_led_rx, LOW); }
void led_tx_on() { digitalWrite(pin_led_tx, HIGH); }
void led_tx_off() { digitalWrite(pin_led_tx, LOW); }
void led_id_on() { }
void led_id_off() { }
#elif MCU_VARIANT == MCU_ESP32
#if HAS_NP == true
void led_rx_on() { npset(0, 0, 0xFF); }
void led_rx_off() { npset(0, 0, 0); }
void led_tx_on() { npset(0xFF, 0x50, 0x00); }
void led_tx_off() { npset(0, 0, 0); }
void led_id_on() { npset(0x90, 0, 0x70); }
void led_id_off() { npset(0, 0, 0); }
#elif BOARD_MODEL == BOARD_RNODE_NG_20
void led_rx_on() { digitalWrite(pin_led_rx, HIGH); }
void led_rx_off() { digitalWrite(pin_led_rx, LOW); }
void led_tx_on() { digitalWrite(pin_led_tx, HIGH); }
void led_tx_off() { digitalWrite(pin_led_tx, LOW); }
void led_id_on() { }
void led_id_off() { }
#elif BOARD_MODEL == BOARD_RNODE_NG_21
void led_rx_on() { digitalWrite(pin_led_rx, HIGH); }
void led_rx_off() { digitalWrite(pin_led_rx, LOW); }
void led_tx_on() { digitalWrite(pin_led_tx, HIGH); }
void led_tx_off() { digitalWrite(pin_led_tx, LOW); }
void led_id_on() { }
void led_id_off() { }
#elif BOARD_MODEL == BOARD_T3S3
void led_rx_on() { digitalWrite(pin_led_rx, HIGH); }
void led_rx_off() { digitalWrite(pin_led_rx, LOW); }
void led_tx_on() { digitalWrite(pin_led_tx, HIGH); }
void led_tx_off() { digitalWrite(pin_led_tx, LOW); }
void led_id_on() { }
void led_id_off() { }
#elif BOARD_MODEL == BOARD_TBEAM
void led_rx_on() { digitalWrite(pin_led_rx, HIGH); }
void led_rx_off() { digitalWrite(pin_led_rx, LOW); }
void led_tx_on() { digitalWrite(pin_led_tx, LOW); }
void led_tx_off() { digitalWrite(pin_led_tx, HIGH); }
void led_id_on() { }
void led_id_off() { }
#elif BOARD_MODEL == BOARD_TDECK
void led_rx_on() { }
void led_rx_off() { }
void led_tx_on() { }
void led_tx_off() { }
void led_id_on() { }
void led_id_off() { }
#elif BOARD_MODEL == BOARD_TBEAM_S_V1
void led_rx_on() { }
void led_rx_off() { }
void led_tx_on() { }
void led_tx_off() { }
void led_id_on() { }
void led_id_off() { }
#elif BOARD_MODEL == BOARD_LORA32_V1_0
#if defined(EXTERNAL_LEDS)
void led_rx_on() { digitalWrite(pin_led_rx, HIGH); }
void led_rx_off() { digitalWrite(pin_led_rx, LOW); }
void led_tx_on() { digitalWrite(pin_led_tx, HIGH); }
void led_tx_off() { digitalWrite(pin_led_tx, LOW); }
void led_id_on() { }
void led_id_off() { }
#else
void led_rx_on() { digitalWrite(pin_led_rx, HIGH); }
void led_rx_off() { digitalWrite(pin_led_rx, LOW); }
void led_tx_on() { digitalWrite(pin_led_tx, HIGH); }
void led_tx_off() { digitalWrite(pin_led_tx, LOW); }
void led_id_on() { }
void led_id_off() { }
#endif
#elif BOARD_MODEL == BOARD_LORA32_V2_0
#if defined(EXTERNAL_LEDS)
void led_rx_on() { digitalWrite(pin_led_rx, HIGH); }
void led_rx_off() { digitalWrite(pin_led_rx, LOW); }
void led_tx_on() { digitalWrite(pin_led_tx, HIGH); }
void led_tx_off() { digitalWrite(pin_led_tx, LOW); }
void led_id_on() { }
void led_id_off() { }
#else
void led_rx_on() { digitalWrite(pin_led_rx, LOW); }
void led_rx_off() { digitalWrite(pin_led_rx, HIGH); }
void led_tx_on() { digitalWrite(pin_led_tx, LOW); }
void led_tx_off() { digitalWrite(pin_led_tx, HIGH); }
void led_id_on() { }
void led_id_off() { }
#endif
#elif BOARD_MODEL == BOARD_HELTEC32_V2
#if defined(EXTERNAL_LEDS)
void led_rx_on() { digitalWrite(pin_led_rx, HIGH); }
void led_rx_off() { digitalWrite(pin_led_rx, LOW); }
void led_tx_on() { digitalWrite(pin_led_tx, HIGH); }
void led_tx_off() { digitalWrite(pin_led_tx, LOW); }
void led_id_on() { }
void led_id_off() { }
#else
void led_rx_on() { digitalWrite(pin_led_rx, HIGH); }
void led_rx_off() { digitalWrite(pin_led_rx, LOW); }
void led_tx_on() { digitalWrite(pin_led_tx, HIGH); }
void led_tx_off() { digitalWrite(pin_led_tx, LOW); }
void led_id_on() { }
void led_id_off() { }
#endif
#elif BOARD_MODEL == BOARD_HELTEC32_V3
void led_rx_on() { digitalWrite(pin_led_rx, HIGH); }
void led_rx_off() { digitalWrite(pin_led_rx, LOW); }
void led_tx_on() { digitalWrite(pin_led_tx, HIGH); }
void led_tx_off() { digitalWrite(pin_led_tx, LOW); }
void led_id_on() { }
void led_id_off() { }
#elif BOARD_MODEL == BOARD_LORA32_V2_1
void led_rx_on() { digitalWrite(pin_led_rx, HIGH); }
void led_rx_off() { digitalWrite(pin_led_rx, LOW); }
void led_tx_on() { digitalWrite(pin_led_tx, HIGH); }
void led_tx_off() { digitalWrite(pin_led_tx, LOW); }
void led_id_on() { }
void led_id_off() { }
#elif BOARD_MODEL == BOARD_HUZZAH32
void led_rx_on() { digitalWrite(pin_led_rx, HIGH); }
void led_rx_off() { digitalWrite(pin_led_rx, LOW); }
void led_tx_on() { digitalWrite(pin_led_tx, HIGH); }
void led_tx_off() { digitalWrite(pin_led_tx, LOW); }
void led_id_on() { }
void led_id_off() { }
#elif BOARD_MODEL == BOARD_GENERIC_ESP32
void led_rx_on() { digitalWrite(pin_led_rx, HIGH); }
void led_rx_off() { digitalWrite(pin_led_rx, LOW); }
void led_tx_on() { digitalWrite(pin_led_tx, HIGH); }
void led_tx_off() { digitalWrite(pin_led_tx, LOW); }
void led_id_on() { }
void led_id_off() { }
#endif
#elif MCU_VARIANT == MCU_NRF52
#if HAS_NP == true
void led_rx_on() { npset(0, 0, 0xFF); }
void led_rx_off() { npset(0, 0, 0); }
void led_tx_on() { npset(0xFF, 0x50, 0x00); }
void led_tx_off() { npset(0, 0, 0); }
void led_id_on() { npset(0x90, 0, 0x70); }
void led_id_off() { npset(0, 0, 0); }
#elif BOARD_MODEL == BOARD_RAK4631
void led_rx_on() { digitalWrite(pin_led_rx, HIGH); }
void led_rx_off() { digitalWrite(pin_led_rx, LOW); }
void led_tx_on() { digitalWrite(pin_led_tx, HIGH); }
void led_tx_off() { digitalWrite(pin_led_tx, LOW); }
void led_id_on() { }
void led_id_off() { }
#elif BOARD_MODEL == BOARD_HELTEC_T114
// Heltec T114 pulls pins LOW to turn on
void led_rx_on() { digitalWrite(pin_led_rx, LOW); }
void led_rx_off() { digitalWrite(pin_led_rx, HIGH); }
void led_tx_on() { digitalWrite(pin_led_tx, LOW); }
void led_tx_off() { digitalWrite(pin_led_tx, HIGH); }
void led_id_on() { }
void led_id_off() { }
#elif BOARD_MODEL == BOARD_TECHO
void led_rx_on() { digitalWrite(pin_led_rx, LED_ON); }
void led_rx_off() { digitalWrite(pin_led_rx, LED_OFF); }
void led_tx_on() { digitalWrite(pin_led_tx, LED_ON); }
void led_tx_off() { digitalWrite(pin_led_tx, LED_OFF); }
void led_id_on() { }
void led_id_off() { }
#endif
#endif
void hard_reset(void) {
#if MCU_VARIANT == MCU_1284P || MCU_VARIANT == MCU_2560
wdt_enable(WDTO_15MS);
while(true) {
led_tx_on(); led_rx_off();
}
#elif MCU_VARIANT == MCU_ESP32
ESP.restart();
#elif MCU_VARIANT == MCU_NRF52
NVIC_SystemReset();
#endif
}
// LED Indication: Error
void led_indicate_error(int cycles) {
#if HAS_NP == true
bool forever = (cycles == 0) ? true : false;
cycles = forever ? 1 : cycles;
while(cycles > 0) {
npset(0xFF, 0x00, 0x00);
delay(100);
npset(0xFF, 0x50, 0x00);
delay(100);
if (!forever) cycles--;
}
npset(0,0,0);
#else
bool forever = (cycles == 0) ? true : false;
cycles = forever ? 1 : cycles;
while(cycles > 0) {
digitalWrite(pin_led_rx, HIGH);
digitalWrite(pin_led_tx, LOW);
delay(100);
digitalWrite(pin_led_rx, LOW);
digitalWrite(pin_led_tx, HIGH);
delay(100);
if (!forever) cycles--;
}
led_rx_off();
led_tx_off();
#endif
}
// LED Indication: Airtime Lock
void led_indicate_airtime_lock() {
#if HAS_NP == true
npset(32,0,2);
#endif
}
// LED Indication: Boot Error
void led_indicate_boot_error() {
#if HAS_NP == true
while(true) {
npset(0xFF, 0xFF, 0xFF);
}
#else
while (true) {
led_tx_on();
led_rx_off();
delay(10);
led_rx_on();
led_tx_off();
delay(5);
}
#endif
}
// LED Indication: Warning
void led_indicate_warning(int cycles) {
#if HAS_NP == true
bool forever = (cycles == 0) ? true : false;
cycles = forever ? 1 : cycles;
while(cycles > 0) {
npset(0xFF, 0x50, 0x00);
delay(100);
npset(0x00, 0x00, 0x00);
delay(100);
if (!forever) cycles--;
}
npset(0,0,0);
#else
bool forever = (cycles == 0) ? true : false;
cycles = forever ? 1 : cycles;
digitalWrite(pin_led_tx, HIGH);
while(cycles > 0) {
led_tx_off();
delay(100);
led_tx_on();
delay(100);
if (!forever) cycles--;
}
led_tx_off();
#endif
}
// LED Indication: Info
#if MCU_VARIANT == MCU_1284P || MCU_VARIANT == MCU_2560
void led_indicate_info(int cycles) {
bool forever = (cycles == 0) ? true : false;
cycles = forever ? 1 : cycles;
while(cycles > 0) {
led_rx_off();
delay(100);
led_rx_on();
delay(100);
if (!forever) cycles--;
}
led_rx_off();
}
#elif MCU_VARIANT == MCU_ESP32 || MCU_VARIANT == MCU_NRF52
#if HAS_NP == true
void led_indicate_info(int cycles) {
bool forever = (cycles == 0) ? true : false;
cycles = forever ? 1 : cycles;
while(cycles > 0) {
npset(0x00, 0x00, 0xFF);
delay(100);
npset(0x00, 0x00, 0x00);
delay(100);
if (!forever) cycles--;
}
npset(0,0,0);
}
#elif BOARD_MODEL == BOARD_LORA32_V2_1
void led_indicate_info(int cycles) {
bool forever = (cycles == 0) ? true : false;
cycles = forever ? 1 : cycles;
while(cycles > 0) {
led_rx_off();
delay(100);
led_rx_on();
delay(100);
if (!forever) cycles--;
}
led_rx_off();
}
#elif BOARD_MODEL == BOARD_LORA32_V2_0
void led_indicate_info(int cycles) {
bool forever = (cycles == 0) ? true : false;
cycles = forever ? 1 : cycles;
while(cycles > 0) {
led_rx_off();
delay(100);
led_rx_on();
delay(100);
if (!forever) cycles--;
}
led_rx_off();
}
#elif BOARD_MODEL == BOARD_TECHO
void led_indicate_info(int cycles) {
bool forever = (cycles == 0) ? true : false;
cycles = forever ? 1 : cycles;
while(cycles > 0) {
led_rx_off();
delay(100);
led_rx_on();
delay(100);
if (!forever) cycles--;
}
led_rx_off();
}
#else
void led_indicate_info(int cycles) {
bool forever = (cycles == 0) ? true : false;
cycles = forever ? 1 : cycles;
while(cycles > 0) {
led_tx_off();
delay(100);
led_tx_on();
delay(100);
if (!forever) cycles--;
}
led_tx_off();
}
#endif
#endif
unsigned long led_standby_ticks = 0;
#if MCU_VARIANT == MCU_1284P || MCU_VARIANT == MCU_2560
uint8_t led_standby_min = 1;
uint8_t led_standby_max = 40;
unsigned long led_standby_wait = 11000;
#elif MCU_VARIANT == MCU_ESP32
#if HAS_NP == true
int led_standby_lng = 200;
int led_standby_cut = 100;
int led_standby_min = 0;
int led_standby_max = 375+led_standby_lng;
int led_notready_min = 0;
int led_notready_max = led_standby_max;
int led_notready_value = led_notready_min;
int8_t led_notready_direction = 0;
unsigned long led_notready_ticks = 0;
unsigned long led_standby_wait = 350;
unsigned long led_console_wait = 1;
unsigned long led_notready_wait = 200;
#else
uint8_t led_standby_min = 200;
uint8_t led_standby_max = 255;
uint8_t led_notready_min = 0;
uint8_t led_notready_max = 255;
uint8_t led_notready_value = led_notready_min;
int8_t led_notready_direction = 0;
unsigned long led_notready_ticks = 0;
unsigned long led_standby_wait = 1768;
unsigned long led_notready_wait = 150;
#endif
#elif MCU_VARIANT == MCU_NRF52
int led_standby_lng = 200;
int led_standby_cut = 100;
uint8_t led_standby_min = 200;
uint8_t led_standby_max = 255;
uint8_t led_notready_min = 0;
uint8_t led_notready_max = 255;
uint8_t led_notready_value = led_notready_min;
int8_t led_notready_direction = 0;
unsigned long led_notready_ticks = 0;
unsigned long led_standby_wait = 1768;
unsigned long led_notready_wait = 150;
#endif
unsigned long led_standby_value = led_standby_min;
int8_t led_standby_direction = 0;
#if MCU_VARIANT == MCU_1284P || MCU_VARIANT == MCU_2560
void led_indicate_standby() {
led_standby_ticks++;
if (led_standby_ticks > led_standby_wait) {
led_standby_ticks = 0;
if (led_standby_value <= led_standby_min) {
led_standby_direction = 1;
} else if (led_standby_value >= led_standby_max) {
led_standby_direction = -1;
}
led_standby_value += led_standby_direction;
analogWrite(pin_led_rx, led_standby_value);
led_tx_off();
}
}
#elif MCU_VARIANT == MCU_ESP32 || MCU_VARIANT == MCU_NRF52
#if HAS_NP == true
void led_indicate_standby() {
led_standby_ticks++;
if (led_standby_ticks > led_standby_wait) {
led_standby_ticks = 0;
if (led_standby_value <= led_standby_min) {
led_standby_direction = 1;
} else if (led_standby_value >= led_standby_max) {
led_standby_direction = -1;
}
uint8_t led_standby_intensity;
led_standby_value += led_standby_direction;
int led_standby_ti = led_standby_value - led_standby_lng;
if (led_standby_ti < 0) {
led_standby_intensity = 0;
} else if (led_standby_ti > led_standby_cut) {
led_standby_intensity = led_standby_cut;
} else {
led_standby_intensity = led_standby_ti;
}
npset(led_standby_intensity/3, led_standby_intensity/3, led_standby_intensity/3);
}
}
void led_indicate_console() {
npset(0x60, 0x00, 0x60);
// led_standby_ticks++;
// if (led_standby_ticks > led_console_wait) {
// led_standby_ticks = 0;
// if (led_standby_value <= led_standby_min) {
// led_standby_direction = 1;
// } else if (led_standby_value >= led_standby_max) {
// led_standby_direction = -1;
// }
// uint8_t led_standby_intensity;
// led_standby_value += led_standby_direction;
// int led_standby_ti = led_standby_value - led_standby_lng;
// if (led_standby_ti < 0) {
// led_standby_intensity = 0;
// } else if (led_standby_ti > led_standby_cut) {
// led_standby_intensity = led_standby_cut;
// } else {
// led_standby_intensity = led_standby_ti;
// }
// npset(led_standby_intensity, 0x00, led_standby_intensity);
// }
}
#else
void led_indicate_standby() {
led_standby_ticks++;
if (led_standby_ticks > led_standby_wait) {
led_standby_ticks = 0;
if (led_standby_value <= led_standby_min) {
led_standby_direction = 1;
} else if (led_standby_value >= led_standby_max) {
led_standby_direction = -1;
}
led_standby_value += led_standby_direction;
if (led_standby_value > 253) {
#if BOARD_MODEL == BOARD_TECHO
led_rx_on();
#else
led_tx_on();
#endif
} else {
#if BOARD_MODEL == BOARD_TECHO
led_rx_off();
#else
led_tx_off();
#endif
}
#if BOARD_MODEL == BOARD_LORA32_V2_1
#if defined(EXTERNAL_LEDS)
led_rx_off();
#endif
#elif BOARD_MODEL == BOARD_LORA32_V2_0
#if defined(EXTERNAL_LEDS)
led_rx_off();
#endif
#else
led_rx_off();
#endif
}
}
void led_indicate_console() {
led_indicate_standby();
}
#endif
#endif
#if MCU_VARIANT == MCU_1284P || MCU_VARIANT == MCU_2560
void led_indicate_not_ready() {
led_standby_ticks++;
if (led_standby_ticks > led_standby_wait) {
led_standby_ticks = 0;
if (led_standby_value <= led_standby_min) {
led_standby_direction = 1;
} else if (led_standby_value >= led_standby_max) {
led_standby_direction = -1;
}
led_standby_value += led_standby_direction;
analogWrite(pin_led_tx, led_standby_value);
led_rx_off();
}
}
#elif MCU_VARIANT == MCU_ESP32 || MCU_VARIANT == MCU_NRF52
#if HAS_NP == true
void led_indicate_not_ready() {
led_standby_ticks++;
if (led_standby_ticks > led_notready_wait) {
led_standby_ticks = 0;
if (led_standby_value <= led_standby_min) {
led_standby_direction = 1;
} else if (led_standby_value >= led_standby_max) {
led_standby_direction = -1;
}
uint8_t led_standby_intensity;
led_standby_value += led_standby_direction;
int led_standby_ti = led_standby_value - led_standby_lng;
if (led_standby_ti < 0) {
led_standby_intensity = 0;
} else if (led_standby_ti > led_standby_cut) {
led_standby_intensity = led_standby_cut;
} else {
led_standby_intensity = led_standby_ti;
}
npset(led_standby_intensity, 0x00, 0x00);
}
}
#else
void led_indicate_not_ready() {
led_notready_ticks++;
if (led_notready_ticks > led_notready_wait) {
led_notready_ticks = 0;
if (led_notready_value <= led_notready_min) {
led_notready_direction = 1;
} else if (led_notready_value >= led_notready_max) {
led_notready_direction = -1;
}
led_notready_value += led_notready_direction;
if (led_notready_value > 128) {
led_tx_on();
} else {
led_tx_off();
}
#if BOARD_MODEL == BOARD_LORA32_V2_1
#if defined(EXTERNAL_LEDS)
led_rx_off();
#endif
#elif BOARD_MODEL == BOARD_LORA32_V2_0
#if defined(EXTERNAL_LEDS)
led_rx_off();
#endif
#else
led_rx_off();
#endif
}
}
#endif
#endif
void serial_write(uint8_t byte) {
#if HAS_BLUETOOTH || HAS_BLE == true
if (bt_state != BT_STATE_CONNECTED) {
Serial.write(byte);
} else {
SerialBT.write(byte);
#if MCU_VARIANT == MCU_NRF52 && HAS_BLE
// This ensures that the TX buffer is flushed after a frame is queued in serial.
// serial_in_frame is used to ensure that the flush only happens at the end of the frame
if (serial_in_frame && byte == FEND) { SerialBT.flushTXD(); serial_in_frame = false; }
else if (!serial_in_frame && byte == FEND) { serial_in_frame = true; }
#endif
}
#else
Serial.write(byte);
#endif
}
void escaped_serial_write(uint8_t byte) {
if (byte == FEND) { serial_write(FESC); byte = TFEND; }
if (byte == FESC) { serial_write(FESC); byte = TFESC; }
serial_write(byte);
}
void kiss_indicate_reset() {
serial_write(FEND);
serial_write(CMD_RESET);
serial_write(CMD_RESET_BYTE);
serial_write(FEND);
}
void kiss_indicate_error(uint8_t error_code) {
serial_write(FEND);
serial_write(CMD_ERROR);
serial_write(error_code);
serial_write(FEND);
}
void kiss_indicate_radiostate() {
serial_write(FEND);
serial_write(CMD_RADIO_STATE);
serial_write(radio_online);
serial_write(FEND);
}
void kiss_indicate_stat_rx() {
serial_write(FEND);
serial_write(CMD_STAT_RX);
escaped_serial_write(stat_rx>>24);
escaped_serial_write(stat_rx>>16);
escaped_serial_write(stat_rx>>8);
escaped_serial_write(stat_rx);
serial_write(FEND);
}
void kiss_indicate_stat_tx() {
serial_write(FEND);
serial_write(CMD_STAT_TX);
escaped_serial_write(stat_tx>>24);
escaped_serial_write(stat_tx>>16);
escaped_serial_write(stat_tx>>8);
escaped_serial_write(stat_tx);
serial_write(FEND);
}
void kiss_indicate_stat_rssi() {
uint8_t packet_rssi_val = (uint8_t)(last_rssi+rssi_offset);
serial_write(FEND);
serial_write(CMD_STAT_RSSI);
escaped_serial_write(packet_rssi_val);
serial_write(FEND);
}
void kiss_indicate_stat_snr() {
serial_write(FEND);
serial_write(CMD_STAT_SNR);
escaped_serial_write(last_snr_raw);
serial_write(FEND);
}
void kiss_indicate_radio_lock() {
serial_write(FEND);
serial_write(CMD_RADIO_LOCK);
serial_write(radio_locked);
serial_write(FEND);
}
void kiss_indicate_spreadingfactor() {
serial_write(FEND);
serial_write(CMD_SF);
serial_write((uint8_t)lora_sf);
serial_write(FEND);
}
void kiss_indicate_codingrate() {
serial_write(FEND);
serial_write(CMD_CR);
serial_write((uint8_t)lora_cr);
serial_write(FEND);
}
void kiss_indicate_implicit_length() {
serial_write(FEND);
serial_write(CMD_IMPLICIT);
serial_write(implicit_l);
serial_write(FEND);
}
void kiss_indicate_txpower() {
serial_write(FEND);
serial_write(CMD_TXPOWER);
serial_write((uint8_t)lora_txp);
serial_write(FEND);
}
void kiss_indicate_bandwidth() {
serial_write(FEND);
serial_write(CMD_BANDWIDTH);
escaped_serial_write(lora_bw>>24);
escaped_serial_write(lora_bw>>16);
escaped_serial_write(lora_bw>>8);
escaped_serial_write(lora_bw);
serial_write(FEND);
}
void kiss_indicate_frequency() {
serial_write(FEND);
serial_write(CMD_FREQUENCY);
escaped_serial_write(lora_freq>>24);
escaped_serial_write(lora_freq>>16);
escaped_serial_write(lora_freq>>8);
escaped_serial_write(lora_freq);
serial_write(FEND);
}
void kiss_indicate_st_alock() {
uint16_t at = (uint16_t)(st_airtime_limit*100*100);
serial_write(FEND);
serial_write(CMD_ST_ALOCK);
escaped_serial_write(at>>8);
escaped_serial_write(at);
serial_write(FEND);
}
void kiss_indicate_lt_alock() {
uint16_t at = (uint16_t)(lt_airtime_limit*100*100);
serial_write(FEND);
serial_write(CMD_LT_ALOCK);
escaped_serial_write(at>>8);
escaped_serial_write(at);
serial_write(FEND);
}
void kiss_indicate_channel_stats() {
#if MCU_VARIANT == MCU_ESP32 || MCU_VARIANT == MCU_NRF52
uint16_t ats = (uint16_t)(airtime*100*100);
uint16_t atl = (uint16_t)(longterm_airtime*100*100);
uint16_t cls = (uint16_t)(total_channel_util*100*100);
uint16_t cll = (uint16_t)(longterm_channel_util*100*100);
uint8_t crs = (uint8_t)(current_rssi+rssi_offset);
uint8_t nfl = (uint8_t)(noise_floor+rssi_offset);
uint8_t ntf = 0xFF; if (interference_detected) { ntf = (uint8_t)(current_rssi+rssi_offset); }
serial_write(FEND);
serial_write(CMD_STAT_CHTM);
escaped_serial_write(ats>>8);
escaped_serial_write(ats);
escaped_serial_write(atl>>8);
escaped_serial_write(atl);
escaped_serial_write(cls>>8);
escaped_serial_write(cls);
escaped_serial_write(cll>>8);
escaped_serial_write(cll);
escaped_serial_write(crs);
escaped_serial_write(nfl);
escaped_serial_write(ntf);
serial_write(FEND);
#endif
}
void kiss_indicate_csma_stats() {
#if MCU_VARIANT == MCU_ESP32 || MCU_VARIANT == MCU_NRF52
serial_write(FEND);
serial_write(CMD_STAT_CSMA);
escaped_serial_write(cw_band);
escaped_serial_write(cw_min);
escaped_serial_write(cw_max);
serial_write(FEND);
#endif
}
void kiss_indicate_phy_stats() {
#if MCU_VARIANT == MCU_ESP32 || MCU_VARIANT == MCU_NRF52
uint16_t lst = (uint16_t)(lora_symbol_time_ms*1000);
uint16_t lsr = (uint16_t)(lora_symbol_rate);
uint16_t prs = (uint16_t)(lora_preamble_symbols);
uint16_t prt = (uint16_t)(lora_preamble_time_ms);
uint16_t cst = (uint16_t)(csma_slot_ms);
uint16_t dft = (uint16_t)(difs_ms);
serial_write(FEND);
serial_write(CMD_STAT_PHYPRM);
escaped_serial_write(lst>>8); escaped_serial_write(lst);
escaped_serial_write(lsr>>8); escaped_serial_write(lsr);
escaped_serial_write(prs>>8); escaped_serial_write(prs);
escaped_serial_write(prt>>8); escaped_serial_write(prt);
escaped_serial_write(cst>>8); escaped_serial_write(cst);
escaped_serial_write(dft>>8); escaped_serial_write(dft);
serial_write(FEND);
#endif
}
void kiss_indicate_battery() {
#if MCU_VARIANT == MCU_ESP32 || MCU_VARIANT == MCU_NRF52
serial_write(FEND);
serial_write(CMD_STAT_BAT);
escaped_serial_write(battery_state);
escaped_serial_write((uint8_t)int(battery_percent));
serial_write(FEND);
#endif
}
void kiss_indicate_btpin() {
#if HAS_BLUETOOTH || HAS_BLE == true
serial_write(FEND);
serial_write(CMD_BT_PIN);
escaped_serial_write(bt_ssp_pin>>24);
escaped_serial_write(bt_ssp_pin>>16);
escaped_serial_write(bt_ssp_pin>>8);
escaped_serial_write(bt_ssp_pin);
serial_write(FEND);
#endif
}
void kiss_indicate_random(uint8_t byte) {
serial_write(FEND);
serial_write(CMD_RANDOM);
serial_write(byte);
serial_write(FEND);
}
void kiss_indicate_fbstate() {
serial_write(FEND);