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Sam 2020-11-15 18:49:39 +01:00
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commit 114cb4823a
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Readme.MD
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@ -2,10 +2,15 @@ MaxO
v0.1
OSC operations for ESP8266 + Max7219 matrixs led with micropython.
OSC operations for ESP8266 + Max7219 matrixs led with micropython. Need an ESP8266 on a local network with internet gateway at least for install.
Need an ESP8266 on a local network with internet gateway at least for install.
OSC commands :
/demo
/cls
/text 'sometext'
Obviously change /dev/cu.usbserial-1D1310 with your serial port like /dev/tty.USB0
@ -15,9 +20,13 @@ Obviously change /dev/cu.usbserial-1D1310 with your serial port like /dev/tty.US
Connections wemos D1 mini https://docs.wemos.cc/en/latest/d1/d1_mini_lite.html
5V VCC
GND GND
D7 MOSI (GPIO13) DIN
D8 CS (GPIO15) CS
D5 SCK (GPIO14) CLK
@ -28,7 +37,10 @@ Download micropython firmware :
https://micropython.org/resources/firmware/esp8266-1m-20200902-v1.13.bin
esptool.py erase_flash
esptool.py --port /dev/cu.usbserial-1D1310 --baud 1000000 write_flash --flash_size=4MB -fm dio 0 PATHTO/esp8266-1m-20200902-v1.13.bin
esptool.py --port /dev/cu.usbserial-1D1310 --baud 1000000 write_flash --flash_size=4MB -fm dio 0
PATHTO/esp8266-1m-20200902-v1.13.bin
# install ampy
@ -46,19 +58,19 @@ in matrix9.py
screen = max7219.Max7219(8, 32, spi, Pin(15))
8 is x
32 is y (4 8x8 max7219)
8 is x. 32 is y (4 8x8 max7219)
# Transfer MaxO
ampy -p /dev/cu.usbserial-1D1310 put boot.py
ampy -p /dev/cu.usbserial-1D1310 put wlan.py
ampy -p /dev/cu.usbserial-1D1310 put netconf.py
ampy -p /dev/cu.usbserial-1D1310 put main.py
ampy -p /dev/cu.usbserial-1D1310 put maxserver.py
ampy -p /dev/cu.usbserial-1D1310 put max9.py
ampy -p /dev/cu.usbserial-1D1310 put max7219.py
ampy -p /dev/cu.usbserial-1D1310 put uosc
* ampy -p /dev/cu.usbserial-1D1310 put boot.py
* ampy -p /dev/cu.usbserial-1D1310 put wlan.py
* ampy -p /dev/cu.usbserial-1D1310 put netconf.py
* ampy -p /dev/cu.usbserial-1D1310 put main.py
* ampy -p /dev/cu.usbserial-1D1310 put maxserver.py
* ampy -p /dev/cu.usbserial-1D1310 put max9.py
* ampy -p /dev/cu.usbserial-1D1310 put max7219.py
* ampy -p /dev/cu.usbserial-1D1310 put uosc
# Onboard install library via Internet