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libserial: Allow 'mark' and 'space' parity setting

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This commit is contained in:
Andreas Eversberg
2024-04-05 10:39:42 +02:00
parent a2ea0339e5
commit 17123595ec
1 changed files with 5 additions and 1 deletions
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6
src/libserial/serial.c
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@@ -78,7 +78,7 @@ serial_t *serial_open(const char *serial_device, int serial_baud, int serial_dat
serial_errnostr = "Enable or disable RTS/CTS?"; serial_errnostr = "Enable or disable RTS/CTS?";
return NULL; return NULL;
} }
if (serial_parity != 'n' && serial_parity != 'e' && serial_parity != 'o') { if (serial_parity != 'n' && serial_parity != 'e' && serial_parity != 'o' && serial_parity != 's' && serial_parity != 'm' && serial_parity != '0' && serial_parity != '1') {
serial_errno = -EINVAL; serial_errno = -EINVAL;
serial_errnostr = "Unsopported parity."; serial_errnostr = "Unsopported parity.";
return NULL; return NULL;
@@ -145,6 +145,10 @@ serial_t *serial_open(const char *serial_device, int serial_baud, int serial_dat
((serial->databits == 8) ? CS8 : 0) | ((serial->databits == 8) ? CS8 : 0) |
((serial->parity == 'e') ? PARENB : 0) | ((serial->parity == 'e') ? PARENB : 0) |
((serial->parity == 'o') ? (PARENB | PARODD) : 0) | ((serial->parity == 'o') ? (PARENB | PARODD) : 0) |
((serial->parity == 's') ? (PARENB | CMSPAR) : 0) |
((serial->parity == 'm') ? (PARENB | CMSPAR | PARODD) : 0) |
((serial->parity == '0') ? (PARENB | CMSPAR) : 0) |
((serial->parity == '1') ? (PARENB | CMSPAR | PARODD) : 0) |
((serial->stopbits == 2) ? CSTOPB : 0) | ((serial->stopbits == 2) ? CSTOPB : 0) |
((serial->rtscts =='e' ) ? CRTSCTS : 0) | ((serial->rtscts =='e' ) ? CRTSCTS : 0) |
((serial->rtscts =='d' ) ? CLOCAL : 0) ; ((serial->rtscts =='d' ) ? CLOCAL : 0) ;