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| -rw-r--r-- | esp8266/README.md | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/esp8266/README.md b/esp8266/README.md index 3518cedd54..58436ee304 100644 --- a/esp8266/README.md +++ b/esp8266/README.md @@ -52,7 +52,7 @@ MicroPython to your module for the first time, or after installing any other firmware, you should erase flash completely: ``` -esptool.py --port /dev//ttyXXX erase_flash +esptool.py --port /dev/ttyXXX erase_flash ``` Erase flash also as a troubleshooting measure, if a module doesn't behave as |