hulk/xlsw_3dp_LDC1612
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LDC1612单次读取16bit正常，可以获取厂商ID或者设备ID，但是无法连续获取

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yelvlab 2024-12-16 11:41:26 +08:00
parent dbff482cf3
commit f5e804db39
1 changed files with 5 additions and 8 deletions
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13
src/main.c
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@ -12,8 +12,7 @@
#include "RS485.h" #include "RS485.h"
#include "LDC1612.h" #include "LDC1612.h"
void led_config(void) void led_config(void) {
{
rcu_periph_clock_enable(LED_RCU); rcu_periph_clock_enable(LED_RCU);
gpio_mode_set(LED_PORT, GPIO_MODE_OUTPUT, GPIO_PUPD_NONE, LED_PIN); gpio_mode_set(LED_PORT, GPIO_MODE_OUTPUT, GPIO_PUPD_NONE, LED_PIN);
@ -80,12 +79,10 @@ int main(void) {
} }
/* retarget the C library printf function to the USART */ /* retarget the C library printf function to the USART */
int _write (int fd, char *pBuffer, int size) int _write(int fd, char *pBuffer, int size) {
{ for (int i = 0; i < size; i++) {
for (int i = 0; i < size; i++) usart_data_transmit(USART0, (uint8_t) pBuffer[i]);
{ while (RESET == usart_flag_get(USART0, USART_FLAG_TBE));
usart_data_transmit(USART0, (uint8_t)pBuffer[i]);
while(RESET == usart_flag_get(USART0, USART_FLAG_TBE));
} }
return size; return size;
} }