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| author | hathach <[email protected]> | 2025-11-08 15:54:02 +0700 |
|---|---|---|
| committer | hathach <[email protected]> | 2025-11-08 15:54:02 +0700 |
| commit | 7f173ab5ed6a80a5fd6780779fe63fb97d2be0e9 (patch) | |
| tree | a8e3a74d5e2eeb1b43da42b6b23e597dda63cbe6 /examples/device/cdc_uac2/src | |
| parent | b83b36b35438bd80f743945ef58f8189b1f701e0 (diff) | |
fix more alerts
Diffstat (limited to 'examples/device/cdc_uac2/src')
| -rw-r--r-- | examples/device/cdc_uac2/src/cdc_app.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/examples/device/cdc_uac2/src/cdc_app.c b/examples/device/cdc_uac2/src/cdc_app.c index e3ad8a9ac..6d18a0e69 100644 --- a/examples/device/cdc_uac2/src/cdc_app.c +++ b/examples/device/cdc_uac2/src/cdc_app.c @@ -48,7 +48,7 @@ void tud_cdc_rx_cb(uint8_t itf) { // connected() check for DTR bit // Most but not all terminal client set this when making connection if (tud_cdc_connected()) { - if (tud_cdc_available()) { + if (tud_cdc_available() > 0) { count = tud_cdc_n_read(itf, buf, sizeof(buf)); (void) count; |