From 5115383f96dbc6acb23afdeea5e4de72593426f8 Mon Sep 17 00:00:00 2001
From: marvin-g-neu <141779828+marvin-g-neu@users.noreply.github.com>
Date: Sun, 3 Nov 2024 19:51:28 -0500
Subject: [PATCH] intergated sht

---
 Core/Src/mpu.c | 18 ++++++++++++++++--
 1 file changed, 16 insertions(+), 2 deletions(-)

diff --git a/Core/Src/mpu.c b/Core/Src/mpu.c
index f1532c17..a57bde8d 100644
--- a/Core/Src/mpu.c
+++ b/Core/Src/mpu.c
@@ -30,6 +30,20 @@ static inline int write_reg(uint8_t *data, uint8_t reg, uint8_t length)
 				 HAL_MAX_DELAY);
 }
 
+static inline int temp_read_reg(uint8_t *data, uint8_t reg, uint8_t length)
+{
+	return HAL_I2C_Mem_Read(hi2c, SHT30_I2C_ADDRESS, reg,
+				I2C_MEMADD_SIZE_8BIT, data, length,
+				HAL_MAX_DELAY);
+}
+
+static inline int temp_write_reg(uint8_t *data, uint8_t reg, uint8_t length)
+{
+	return HAL_I2C_Mem_Write(hi2c, SHT30_I2C_ADDRESS, reg,
+				 I2C_MEMADD_SIZE_8BIT, data, length,
+				 HAL_MAX_DELAY);
+}
+
 mpu_t *init_mpu(ADC_HandleTypeDef *pedals_adc, ADC_HandleTypeDef *lv_adc,
 		GPIO_TypeDef *led_gpio, GPIO_TypeDef *watchdog_gpio)
 {
@@ -51,8 +65,8 @@ mpu_t *init_mpu(ADC_HandleTypeDef *pedals_adc, ADC_HandleTypeDef *lv_adc,
 	/* Initialize the Onboard Temperature Sensor */
 	mpu->temp_sensor = malloc(sizeof(sht30_t));
 	assert(mpu->temp_sensor);
-	mpu->temp_sensor->i2c_handle = hi2c;
-	assert(!sht30_init(mpu->temp_sensor)); /* This is always connected */
+	assert(!sht30_init(mpu->temp_sensor, temp_write_reg,
+			     temp_read_reg)); /* This is always connected */
 
 	assert(!HAL_ADC_Start_DMA(mpu->pedals_adc, mpu->pedal_dma_buf,
 				  sizeof(mpu->pedal_dma_buf) /