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AdafruitGFX lib compatible driver for an MN12832JC VFD display.

Experimental !!!

Supposed to work with TeensyLC, could be possible on Arduinos too, just check the refreshDisplay interrupt call.

Todo

  • GLAT is high in the connection drawing ???
  • GBLK ???
  • resistor at VDD2

Dependencies:

  • mbLog, stdout style serial log, can be found in mariosgit/mbLog

Pinout, Connections

  • These are hardcoded, see mbGFX_MN12864K.cpp
name stm32 mn12864k
SCLK PA5 8 & 13
MOSI PA7 9
pinBLK1 PB1 6 = 1st of the many pins
pinLAT1 PB0 7
pinGBLK PA2 15 ??? what for ???
pinGLAT PB0 14 - connect to LAT1 PB0
pinGCLK PA5 13 - connect to SCLK PA5
pinGSIN --- 12 - connect to SOUT pin 10

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Arduino/PlatformIO lib for MN12864K

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