hulk/xlsw_3dp_LDC1612
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Merge branch 'dev-autoDetectDriveCurrent' into dev

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# Conflicts:
#	inc/board_config.h
This commit is contained in:
yelvlab 2025-04-03 09:12:53 +08:00
commit 6310977c99
6 changed files with 41 additions and 6 deletions
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6
CMakeLists.txt
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@ -4,11 +4,11 @@ include(cmake/toolchain.cmake)
project(xlsw_3dp_LDC1612)
set(VERSION_MAJOR 0)
set(VERSION_MINOR 2)
set(VERSION_PATCH 0)
set(VERSION_MINOR F)
set(VERSION_PATCH 1)
set(VERSION "V${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH}")
string(TIMESTAMP CURRENT_DATE "%Y-%m-%d")
set(IIC_TYPE "SW-IIC")
set(IIC_TYPE "AutoDetectDriveCurrent")
#set(IIC_TYPE "HW-IIC")
enable_language(C)

2
inc/board_config.h
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@ -11,6 +11,8 @@
#define RS485_MAX13487
#define DEBUG_VOFA_TOOL
/******************************************************************************/
#define RCU_GPIO_I2C RCU_GPIOF

3
inc/ldc1612.h
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@ -51,6 +51,7 @@
#define LDC1612_DRIVE_CURRENT 0x9000 //A000
#define LDC1612_MUX_CONFIG 0x020C // no auto scan and filter bandwidth 3.3MHz
#define LDC1612_SENSOR_CONFIG 0x1601
#define LDC1612_SLEEP_MODE 0x2801
#define LDC1612_ERROR_CONFIG 0x0000
#define LC_STABILIZE_TIME_CH0 0x001E //30
#define LDC1612_RESET_DEV 0x8000 //[15:0] 0b1000 0000 0000 0000
@ -94,4 +95,6 @@ uint32_t ldc1612_get_raw_channel_result(uint8_t channel);
uint32_t ldc1612_parse_raw_result(uint32_t raw_result);
void ldc1612_drvie_current_detect(uint8_t channel);
#endif //LDC1612_H

17
src/ldc1612.c
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@ -276,3 +276,20 @@ uint32_t ldc1612_parse_raw_result(uint32_t raw_result) {
return raw_result;
}
void ldc1612_drvie_current_detect(uint8_t channel) {
uint8_t data[2] = {0};
uint16_t init_value = 0 , drive_current = 0;
ldc1612_set_sensor_config(LDC1612_SLEEP_MODE);
ldc1612_set_freq_divide(channel);
soft_i2c_read_16bits(LDC1612_ADDR, SENSOR_CONFIG_REG, data);
ldc1612_set_sensor_config(LDC1612_SLEEP_MODE);
ldc1612_set_sensor_config(LDC1612_SENSOR_CONFIG); //0x1A --0x1601
delay_ms(10);
soft_i2c_read_16bits(LDC1612_ADDR, SET_DRIVER_CURRENT_REG, data);
init_value = (((data[0] << 8) | data[1]) >> 6) & 0x1F;
drive_current = (init_value << 11) | 0x0000;
printf("init value: 0x%x\tdrive current: 0x%x\n", init_value, drive_current);
}

9
src/main.c
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@ -36,11 +36,14 @@ int main(void) {
ldc1612_single_ch0_config();
/* Initialize watchdog */
watchdog_init();
// watchdog_init();
while (1) {
delay_ms(99);
fwdgt_counter_reload();
// delay_ms(10);
ldc1612_drvie_current_detect(CHANNEL_0);
delay_ms(999);
// fwdgt_counter_reload();
}
}

10
src/rs485.c
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@ -146,6 +146,15 @@ void eddy_current_value_report(void) {
package_data[2] = (eddy_current_value_uint32 >> 8) & 0xFF;
package_data[3] = eddy_current_value_uint32 & 0xFF;
#ifdef DEBUG_VOFA_TOOL
printf("%d\n", eddy_current_value_uint32);
#else
package_data[0] = (eddy_current_value_uint32 >> 24) & 0xFF;
package_data[1] = (eddy_current_value_uint32 >> 16) & 0xFF;
package_data[2] = (eddy_current_value_uint32 >> 8) & 0xFF;
package_data[3] = eddy_current_value_uint32 & 0xFF;
uint8_t combined_data[7];
memcpy(combined_data, package_header, 3);
memcpy(combined_data + 3, package_data, 4);
@ -153,6 +162,7 @@ void eddy_current_value_report(void) {
printf("%c%c%c", package_header[0], package_header[1], package_header[2]);
printf("%c%c%c%c", package_data[0], package_data[1], package_data[2], package_data[3]);
printf("%c", calculate_crc(combined_data, 8));
#endif
}
void tempture_value_report(void) {