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Automatic detection of port on upload (resolve #15)

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Ivan Kravets
2014-10-03 19:47:34 +03:00
parent 1c4b97c2f2
commit 024be2e094
2 changed files with 15 additions and 4 deletions
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18
platformio/builder/scripts/atmelavr.py
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@@ -11,7 +11,7 @@ from time import sleep
from SCons.Script import (AlwaysBuild, Builder, COMMAND_LINE_TARGETS, Default,
DefaultEnvironment, Exit)
from platformio.util import reset_serialport
from platformio.util import get_serialports, reset_serialport
env = DefaultEnvironment()
@@ -164,9 +164,19 @@ AlwaysBuild(uploadeep)
is_uptarget = (set(["upload", "uploadlazy", "uploadeep"]) &
set(COMMAND_LINE_TARGETS))
if is_uptarget and not env.subst("$UPLOAD_PORT"):
Exit("Please specify environment 'upload_port' or use global "
"--upload-port option.")
if is_uptarget:
# try autodetect upload port
if "UPLOAD_PORT" not in env:
for item in get_serialports():
if "VID:PID" in item['hwid']:
print ("Auto-detected UPLOAD_PORT: %s" % item['port'])
env['UPLOAD_PORT'] = item['port']
break
if "UPLOAD_PORT" not in env:
Exit("Please specify environment 'upload_port' or use global "
"--upload-port option.")
#
# Setup default targets