Searched refs:recbLen (Results 1 – 1 of 1) sorted by relevance
42 int32_t recbLen = rt_device_read(u2serial, 0, rx_buffer, buf_datalen > 0 ? buf_datalen : 1); in echo_test_u2_thread_entry() local43 if (recbLen > 0) in echo_test_u2_thread_entry()45 u2rx_length += recbLen; in echo_test_u2_thread_entry()46 u2tx_length += rt_device_write(u2serial, 0, rx_buffer, recbLen); in echo_test_u2_thread_entry()62 int32_t recbLen = rt_device_read(u1serial, 0, rx_buffer, buf_datalen > 0 ? buf_datalen : 1); in echo_test_u1_thread_entry() local63 if (recbLen > 0) in echo_test_u1_thread_entry()65 u1rx_length += recbLen; in echo_test_u1_thread_entry()
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