diff options
| author | Christian Pointner <equinox@spreadspace.org> | 2013-01-27 23:53:39 +0000 |
|---|---|---|
| committer | Christian Pointner <equinox@spreadspace.org> | 2013-01-27 23:53:39 +0000 |
| commit | 9193af9cda6f9661c745d1323e232792330df954 (patch) | |
| tree | f5cf76ead4a2c7d954abc748824f5425cebf168a /usb-i2c-sl018 | |
| parent | red led blinks on successful auth (diff) | |
writing to stdout not dev
git-svn-id: https://svn.spreadspace.org/avr/trunk@84 aa12f405-d877-488e-9caf-2d797e2a1cc7
Diffstat (limited to 'usb-i2c-sl018')
| -rw-r--r-- | usb-i2c-sl018/update-keys.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/usb-i2c-sl018/update-keys.c b/usb-i2c-sl018/update-keys.c index ae22843..fcca0a3 100644 --- a/usb-i2c-sl018/update-keys.c +++ b/usb-i2c-sl018/update-keys.c @@ -112,7 +112,6 @@ int main(int argc, char* argv[]) break; } } - printf("read %d keys from STDIN\n", key_num); int i; @@ -121,9 +120,8 @@ int main(int argc, char* argv[]) send_key(key, dev); char tmp; - while(fread(&tmp, 1, 1, dev)) { - fwrite(&tmp, 1, 1, dev); - } + while(fread(&tmp, 1, 1, dev)) + fwrite(&tmp, 1, 1, stdout); return 0; } |