diff options
| author | Christian Pointner <equinox@spreadspace.org> | 2013-01-29 21:33:29 +0000 |
|---|---|---|
| committer | Christian Pointner <equinox@spreadspace.org> | 2013-01-29 21:33:29 +0000 |
| commit | 02eff4be14630986b664f25f5afbad383ab8189f (patch) | |
| tree | 2a6089303c3c921f1d347d165d940c6ec0348611 /usb-i2c-sl018/update-keys.c | |
| parent | some more cleanup (diff) | |
better handling for stdio (usb vs serial - works now)
update-keys still not working over serial ...??
git-svn-id: https://svn.spreadspace.org/avr/trunk@95 aa12f405-d877-488e-9caf-2d797e2a1cc7
Diffstat (limited to 'usb-i2c-sl018/update-keys.c')
| -rw-r--r-- | usb-i2c-sl018/update-keys.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/usb-i2c-sl018/update-keys.c b/usb-i2c-sl018/update-keys.c index efeca83..9428fc3 100644 --- a/usb-i2c-sl018/update-keys.c +++ b/usb-i2c-sl018/update-keys.c @@ -40,6 +40,7 @@ uint8_t generate_csum(keyslot_t data) void send_key(keyslot_t key, FILE* dev) { fwrite(key, sizeof(keyslot_t), 1, dev); + fflush(dev); char tmp; while(fread(&tmp, 1, 1, dev)) { fwrite(&tmp, 1, 1, stdout); @@ -64,6 +65,8 @@ int main(int argc, char* argv[]) int fd = fileno(dev); struct termios t; tcgetattr(fd, &t); + t.c_lflag &= ~(ICANON | ECHO); + t.c_iflag &= ~(ICRNL | INLCR | IXON | IXOFF); cfmakeraw(&t); tcflush(fd, TCIOFLUSH); tcsetattr(fd, TCSANOW, &t); |