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Merge pull request #13956 from benpicco/tests/periph_uart-non_stdio_uart-fix

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tests/periph_uart: fix for !stdio_uart
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Alexandre Abadie 2020-04-27 09:25:56 +02:00 committed by GitHub
commit 5cc39f98bb
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1 changed files with 10 additions and 3 deletions
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13
tests/periph_uart/main.c
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@ -28,9 +28,12 @@
#include "msg.h"
#include "ringbuffer.h"
#include "periph/uart.h"
#include "stdio_uart.h"
#include "xtimer.h"
#ifdef MODULE_STDIO_UART
#include "stdio_uart.h"
#endif
#ifndef SHELL_BUFSIZE
#define SHELL_BUFSIZE (128U)
#endif
@ -283,11 +286,15 @@ int main(void)
* value given in STDIO_UART_DEV is not a numeral (depends on the CPU
* implementation), so we rather break the output by printing a
* non-numerical value instead of breaking the UART device descriptor */
sleep_test(STDIO_UART_DEV, STDIO_UART_DEV);
if (STDIO_UART_DEV != UART_UNDEF) {
sleep_test(STDIO_UART_DEV, STDIO_UART_DEV);
}
puts("\nUART INFO:");
printf("Available devices: %i\n", UART_NUMOF);
printf("UART used for STDIO (the shell): UART_DEV(%i)\n\n", STDIO_UART_DEV);
if (STDIO_UART_DEV != UART_UNDEF) {
printf("UART used for STDIO (the shell): UART_DEV(%i)\n\n", STDIO_UART_DEV);
}
/* initialize ringbuffers */
for (unsigned i = 0; i < UART_NUMOF; i++) {