fix data type

2022-07-03 10:31:18 +08:00
parent c3cc33281f
commit 0cf4331165
3 changed files with 3 additions and 3 deletions
--- a/demo/cdc_acm_template.c
+++ b/demo/cdc_acm_template.c
@@ -113,7 +113,7 @@ void usbd_cdc_acm_out(uint8_t ep)
    uint32_t read_byte;

    usbd_ep_read(ep, data, CDC_BULK_SIZE, &read_byte);
-    for (uint8_t i = 0; i < read_byte; i++) {
+    for (uint32_t i = 0; i < read_byte; i++) {
        USB_LOG_RAW("%02x ", data[i]);
    }
    USB_LOG_RAW("\r\n");