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updated i2c timing for L8

This commit is contained in:
Yunhorn 2024-10-15 17:38:33 +08:00
parent d55d7f67b6
commit 2af97fcb7d
3 changed files with 21 additions and 4 deletions
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19
Core/Inc/main.h
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@ -213,18 +213,35 @@ void Error_Handler(void);
#endif
#ifdef STM32WLE5xx
#define I2C2_SCL_PIN GPIO_PIN_12
#define I2C2_SDA_PIN GPIO_PIN_11
#define I2C2_SCL_PORT GPIOA
#define I2C2_SDA_PORT GPIOA
// FOR STM32WLE5CCU6 UFQFPN48 PA12 PA11
#ifndef STM32WLE5xx
#define I2C2_STANDARD_100K 0x00000E14
#define I2C2_FAST_400K 0x00000004
#define I2C2_FAST_PLUS_1M 0x00000000
#endif
/*
* FOR STM32WLE5CCU6 UFQFPN48 PA12 PA11
*
#define I2C2_STANDARD_100K 0x00000E14
#define I2C2_FAST_400K 0x00000004
#define I2C2_FAST_PLUS_1M 0x00000000
*/
/*
* FOR STM32WL55JCIX UFBGA73 PA12 PA11
*/
#define I2C2_STANDARD_100K 0x10805D88
#define I2C2_FAST_400K 0x0090194B
#define I2C2_FAST_PLUS_1M 0x00700814
#if defined(STS_R4)
/* IF_SOAP_IN, MEMS_IF_3, PA10 */
#define SOAP_STATUS_Pin GPIO_PIN_10

2
Core/Src/i2c.c
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@ -43,7 +43,7 @@ void MX_I2C2_Init(void)
/* USER CODE END I2C2_Init 1 */
hi2c2.Instance = I2C2;
hi2c2.Init.Timing = I2C2_STANDARD_100K; //I2C2_FAST_400K;
hi2c2.Init.Timing = I2C2_FAST_PLUS_1M;
hi2c2.Init.OwnAddress1 = 0;
hi2c2.Init.AddressingMode = I2C_ADDRESSINGMODE_7BIT;
hi2c2.Init.DualAddressMode = I2C_DUALADDRESS_DISABLE;

4
STS/Core/Inc/yunhorn_sts_prd_conf.h
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@ -39,8 +39,8 @@
* MODULE SELECTION
*/
//#define USE_OLED_SSD1306
#define STS_USE_TOF_VL53L1X
#define STS_USE_TOF_VL53L0X 1U
//#define STS_USE_TOF_VL53L1X
//#define STS_USE_TOF_VL53L0X 1U
#ifdef STS_R1 /* STS R1 for single roll */
#define YUNHORN_STS_R1_ENABLED 1U