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itbs:m5stack [2022/11/11 23:58]
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-==== Benutzerrechte USB ==== 
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-To see the groups you are in simply type: 
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-groups 
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-To see all available groups type: 
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-compgen -g 
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-sudo usermod -a -G dialout $USER 
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-For anyone who likes knowing what they're running before they run it: 
-usermod - modify a user account 
--a - add the user to supplementary groups 
--G - a list of supplementary groups (man page says to use -a only with -G) 
-dialout - group that controls access to serial ports (and other hardware too) 
-$USER - Bash variable containing current username (not a builtin, usually automatically set env variable) 
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-uucp tty 
-sudo usermod -a -G dialout $USER 
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-==== Ui-Flow M5Stack ==== 
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-{{youtube>DtlRSqGcJHs?medium}} 
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-https://docs.m5stack.com/#/en/core/core2 
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-{{https://community.m5stack.com/topic/2601/pure-micro-python-without-ui-flow-on-my-m5stack-core2/2| 
-Pure Micro Python without Ui-Flow on my M5Stack core2}} 
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- 
----- 
---chip esp32 --port /dev/ttyUSB0 --baud 1500000 --before default_reset write_flash -z --flash_mode dio --flash_freq 80m --flash_size detect 0x1000 /opt/m5Burner/packages/fw/core/UIFlow_Core2-v1.7.5-core2.bin 
-================= 
-esptool.py v2.5.0 
-Serial port /dev/ttyUSB0 
-Connecting... 
-. 
-. 
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-Chip is ESP32D0WDQ6 (revision 1) 
-Features: WiFi, BT, Dual Core, 240MHz, VRef calibration in efuse 
-MAC: 24:0a:c4:f9:a0:d8 
-Uploading stub... 
-Running stub... 
-Stub running... 
-Changing baud rate to 1500000 
-Changed. 
-Configuring flash size... 
-Auto-detected Flash size: 16MB 
-Compressed 8376320 bytes to 3498727... 
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-Writing at 0x00001000... (0 %) 
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-Writing at 0x00005000... (0 %) 
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-Writing at 0x00009000... (1 %) 
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-Writing at 0x00351000... (99 %) 
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-Writing at 0x00355000... (100 %) 
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-Wrote 8376320 bytes (3498727 compressed) at 0x00001000 in 52.0 seconds (effective 1288.5 kbit/s)... 
-Hash of data verified. 
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-Leaving... 
-Hard resetting via RTS pin... 
-================= 
- Burn Successfully  
-================= 
- 
- 
- 
----- 
-https://dashboard.caiyunapp.com/user/ 
-sgehnew@wweb.de sgehnews 
-http://firmware-cdn.m5stack.com/files/font.ttf 
- 
-52.416459, 13.549876 Altglienicke,Berlin 
- 
  
/volume1/web/dokuwiki/data/attic/itbs/m5stack.1668207480.txt.gz · Zuletzt geändert: 2022/11/11 23:58 von 127.0.0.1