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tests/drivers/at: fix device table overflow

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krzysztof-cabaj 2023-10-26 18:08:33 +02:00
parent 2b9e82851b
commit a32dbbfe0d
1 changed files with 5 additions and 0 deletions
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5
tests/drivers/at/main.c
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@ -47,6 +47,11 @@ static int init(int argc, char **argv)
uint8_t uart = atoi(argv[1]);
uint32_t baudrate = atoi(argv[2]);
if (uart >= UART_NUMOF) {
printf("Wrong UART device number - should be in range 0-%d.\n", UART_NUMOF - 1);
return 1;
}
int res = at_dev_init(&at_dev, UART_DEV(uart), baudrate, buf, sizeof(buf));
/* check the UART initialization return value and respond as needed */