1.修复串口申请发送缓冲区错误。

2023-09-30 18:03:11 +08:00
parent c5fde9f81f
commit ec508f8187
1 changed files with 1 additions and 1 deletions
--- a/device/serial.c
+++ b/device/serial.c
@@ -209,7 +209,7 @@ mr_err_t mr_serial_device_add(mr_serial_t serial, const char *name, struct mr_se

    /* Allocate fifo using configuration size */
    mr_rb_allocate_buffer(&serial->rx_fifo, MR_CFG_SERIAL_RX_BUFSZ);
-    mr_rb_allocate_buffer(&serial->rx_fifo, MR_CFG_SERIAL_TX_BUFSZ);
+    mr_rb_allocate_buffer(&serial->tx_fifo, MR_CFG_SERIAL_TX_BUFSZ);

    /* Non-blocking mode */
    if (ops->start_tx != MR_NULL && ops->stop_tx != MR_NULL)