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remove the cflag check

This commit is contained in:
Jean-Claude Wippler 2015-11-15 13:51:32 +01:00
parent a7e909a6de
commit 3e41a7458c
1 changed files with 8 additions and 1 deletions
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9
tools/src/stm32flash_serial/src/serial_posix.c
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@ -182,11 +182,18 @@ static port_err_t serial_setup(serial_t *h, const serial_baud_t baud,
if (tcsetattr(h->fd, TCSANOW, &h->newtio) != 0)
return PORT_ERR_UNKNOWN;
/* this check fails on CDC-ACM devices, bits 16 and 17 of cflag differ!
* it has been disabled below for now -jcw, 2015-11-09
if (settings.c_cflag != h->newtio.c_cflag)
fprintf(stderr, "c_cflag mismatch %lx\n",
settings.c_cflag ^ h->newtio.c_cflag);
*/
/* confirm they were set */
tcgetattr(h->fd, &settings);
if (settings.c_iflag != h->newtio.c_iflag ||
settings.c_oflag != h->newtio.c_oflag ||
settings.c_cflag != h->newtio.c_cflag ||
//settings.c_cflag != h->newtio.c_cflag ||
settings.c_lflag != h->newtio.c_lflag)
return PORT_ERR_UNKNOWN;