utils/serial_port: wait 100ms between transmitted characters

tock · Jan 3, 2025 · 8a257b9 · 8a257b9
1 parent 8ded9e3
commit 8a257b9
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/hwci/utils/serial_port.py b/hwci/utils/serial_port.py
@@ -47,7 +47,9 @@ def expect(self, pattern, timeout=10, timeout_error=True):
 
     def write(self, data):
         logging.debug(f"Writing data: {data}")
-        self.ser.write(data)
+        for byte in data:
+            self.ser.write(bytes([byte]))
+            time.sleep(0.1)
 
     def close(self):
         self.ser.close()