diff options
| author | Florian Jung <flo@windfisch.org> | 2016-01-24 20:02:30 +0100 |
|---|---|---|
| committer | Florian Jung <flo@windfisch.org> | 2016-01-24 20:02:30 +0100 |
| commit | 07ce2df5da6265702e1d99556f46139f8b5b8611 (patch) | |
| tree | 47a678a8806b3def6b95e84f9f6f10e2f5c813bb /pc/usbtest.c | |
| parent | dfc2f5fbfb5bb34d43fee7677486d8e8430f1f87 (diff) | |
write/verify scratchpad. proper formatting. warning comment.
Diffstat (limited to 'pc/usbtest.c')
| -rw-r--r-- | pc/usbtest.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/pc/usbtest.c b/pc/usbtest.c index 137180f..8ea2a62 100644 --- a/pc/usbtest.c +++ b/pc/usbtest.c @@ -176,9 +176,12 @@ int main(int argc, char **argv) nBytes = usb_control_msg(handle, USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_ENDPOINT_IN, 0x21, 0, 0, (char *)buffer, sizeof(buffer), 1000); - printf("Got %d bytes: %s = \n", nBytes, buffer); + printf("Got %d bytes: %s = ", nBytes, buffer); for (int i=0; i<nBytes; i++) + { + if (i%16 == 0) printf("\n"); printf("%.2X ",buffer[i] & 0xFF); + } printf("\n"); } else if (mode == MODE_WRITE) @@ -198,9 +201,12 @@ int main(int argc, char **argv) nBytes = usb_control_msg(handle, USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_ENDPOINT_IN, 0x21, 0, 0, (char *)buffer, sizeof(buffer), 1000); - printf("Got %d bytes: %s = \n", nBytes, buffer); + printf("Got %d bytes: %s = ", nBytes, buffer); for (int i=0; i<nBytes; i++) + { + if (i%16 == 0) printf("\n"); printf("%.2X ",buffer[i] & 0xFF); + } printf("\n"); } |