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Messaging cleanup.

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This commit is contained in:
Simon Wilks 2012-11-22 12:48:52 +01:00
parent c296ffb708
commit cc7952ea94
1 changed files with 3 additions and 4 deletions
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7
apps/hott_telemetry/hott_telemetry_main.c
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@ -115,8 +115,8 @@ static int open_uart(const char *uart_name, struct termios *uart_config_original
int termios_state;
/* Back up the original uart configuration to restore it after exit */
char msg[80];
if ((termios_state = tcgetattr(uart, uart_config_original)) < 0) {
char msg[80];
sprintf(msg, "Error getting baudrate / termios config for %s: %d\n", uart_name, termios_state);
close(uart);
FATAL_MSG(msg);
@ -130,14 +130,13 @@ static int open_uart(const char *uart_name, struct termios *uart_config_original
/* Set baud rate */
if (cfsetispeed(&uart_config, speed) < 0 || cfsetospeed(&uart_config, speed) < 0) {
char msg[80];
sprintf(msg, "Error setting baudrate / termios config for %s: %d (cfsetispeed, cfsetospeed)\n", uart_name, termios_state);
sprintf(msg, "Error setting baudrate / termios config for %s: %d (cfsetispeed, cfsetospeed)\n",
uart_name, termios_state);
close(uart);
FATAL_MSG(msg);
}
if ((termios_state = tcsetattr(uart, TCSANOW, &uart_config)) < 0) {
char msg[80];
sprintf(msg, "Error setting baudrate / termios config for %s (tcsetattr)\n", uart_name);
close(uart);
FATAL_MSG(msg);