From 1f740bdaf42e8669e1678ba78b5ca6f2d2abc101 Mon Sep 17 00:00:00 2001
From: Andrew Scheller <github@loowis.durge.org>
Date: Thu, 1 May 2014 20:42:23 +0100
Subject: [PATCH] Make pyboard.enter_raw_repl more robust
In case there's a program in the microcontroller's main.py running in an infinite loop
---
tools/pyboard.py | 1 +
1 file changed, 1 insertion(+)
diff --git a/tools/pyboard.py b/tools/pyboard.py
index a44710914..2484a1a08 100644
--- a/tools/pyboard.py
+++ b/tools/pyboard.py
@@ -50,6 +50,7 @@ class Pyboard:
return data
def enter_raw_repl(self):
+ self.serial.write(b'\r\x03') # ctrl-C: interrupt any running program
self.serial.write(b'\r\x01') # ctrl-A: enter raw REPL
self.serial.write(b'\x04') # ctrl-D: soft reset
data = self.read_until(1, b'to exit\r\n>')
--
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