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feature: invalid state handling

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Derisis13
2022-12-12 17:27:56 +01:00
parent 4a76fac591
commit 80be8de0f6
1 changed files with 6 additions and 3 deletions
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9
Core/Src/main.c
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@@ -127,14 +127,14 @@ int main(void)
MX_USB_DEVICE_Init(); MX_USB_DEVICE_Init();
/* USER CODE BEGIN 2 */ /* USER CODE BEGIN 2 */
uint8_t txbuff [1024] = {0}; char error_msg[] = "Invalid command!\n";
/* USER CODE END 2 */ /* USER CODE END 2 */
/* Infinite loop */ /* Infinite loop */
/* USER CODE BEGIN WHILE */ /* USER CODE BEGIN WHILE */
while (1) { while (1) {
HAL_Delay(100);
switch (st) { switch (st) {
case read_i2c: case read_i2c:
i2c_dump(i2c_address, limit_address); i2c_dump(i2c_address, limit_address);
@@ -161,7 +161,10 @@ int main(void)
case write_d32: case write_d32:
st = run; st = run;
break; break;
default:; case invalid:
CDC_Transmit_FS( (uint8_t *) error_msg, strlen(error_msg));
default:
continue;
} }
/* USER CODE END WHILE */ /* USER CODE END WHILE */