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-rw-r--r--extra/tigertool/ecusb/stm32uart.py3
1 files changed, 3 insertions, 0 deletions
diff --git a/extra/tigertool/ecusb/stm32uart.py b/extra/tigertool/ecusb/stm32uart.py
index cfbbf485a4..fa0ed96820 100644
--- a/extra/tigertool/ecusb/stm32uart.py
+++ b/extra/tigertool/ecusb/stm32uart.py
@@ -113,6 +113,9 @@ class Suart(object):
if not events:
try:
r = os.read(self._ptym, 64)
+ # TODO(crosbug.com/936182): Remove when the servo v4/micro console
+ # issues are fixed.
+ time.sleep(0.001)
if r:
self._susb._write_ep.write(r, self._susb.TIMEOUT_MS)