don't clean bufer after ACK

PPUC · Jan 25, 2025 · c10eea1 · c10eea1
1 parent 252b40e
commit c10eea1
Showing 1 changed file with 0 additions and 4 deletions.
diff --git a/src/ZeDMDComm.cpp b/src/ZeDMDComm.cpp
@@ -736,10 +736,6 @@ bool ZeDMDComm::SendChunks(uint8_t* pData, uint16_t size)
     }
 
     status = sp_blocking_read(m_pSerialPort, ack, 1, ZEDMD_COMM_SERIAL_READ_TIMEOUT);
-    while (!m_stopFlag.load(std::memory_order_relaxed) && sp_input_waiting(m_pSerialPort) > 0)
-    {
-      sp_nonblocking_read(m_pSerialPort, ack, 1);
-    }
     if (ack[0] == 'F')
     {
       m_fullFrameFlag.store(true, std::memory_order_release);