Maurice Marks

icon location Texas icon location Retired Ex-Digital, Ex-Compaq, Ex-HP

Results 3 issues of Maurice Marks

SPI support?

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I noticed that there has been some SPI support added to the Arduino framework. I've tried to use it and can't get it to work. I realize that its set...

lcd st7735 r-b colors are reversed

I'm testing an Adafruit 1.8" ST7735 display. Its working with the LCD Module code with the following parameters: The maximum hardware spi speed is about 6MHz. Setting display type of...

uploading .hex from esp8266 web page

To make it easier to program the Upduino V1 I wrote an upload program for an esp8266 that allows you to write to the SPI flash from a web page....