summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--lava_dispatcher/device/target.py3
1 files changed, 2 insertions, 1 deletions
diff --git a/lava_dispatcher/device/target.py b/lava_dispatcher/device/target.py
index e7a64da..2254118 100644
--- a/lava_dispatcher/device/target.py
+++ b/lava_dispatcher/device/target.py
@@ -508,7 +508,8 @@ class Target(object):
connection.expect(self.config.interrupt_boot_prompt,
timeout=self.config.bootloader_timeout)
if self.config.interrupt_boot_control_character:
- connection.sendcontrol(self.config.interrupt_boot_control_character)
+ for ch in self.config.interrupt_boot_control_character:
+ connection.sendcontrol(ch)
else:
connection.send(self.config.interrupt_boot_command)
# Record the time it takes to enter the bootloader.