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add links to Adafruit tutorials

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prenticedavid
2018-05-15 14:49:37 +01:00
parent 1d45581e5b
commit c67bd4f595
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8
extras/mcufriend_how_to.txt
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@@ -17,6 +17,14 @@
9. Any Adafruit sketch should work with the MCUFRIEND_kbv constructor() but should allow extra ID values 9. Any Adafruit sketch should work with the MCUFRIEND_kbv constructor() but should allow extra ID values
An Adafruit constructor(cs, rs, wr, rd, rst) IGNORES any arguments. i.e. it only uses the shield control pins An Adafruit constructor(cs, rs, wr, rd, rst) IGNORES any arguments. i.e. it only uses the shield control pins
MCUFRIEND_kbv inherits all the methods from
the Adafruit_GFX class: https://learn.adafruit.com/adafruit-gfx-graphics-library/overview
and Print class: https://www.arduino.cc/en/Serial/Print
The only "new" methods are hardware related:
vertScroll(), readGRAM(), readPixel(), setAddrWindow(), pushColors(), readID(), begin()
readReg(), pushCommand(), WriteCmdData() access the controller registers
10. It currently supports UNO shields with "mcufriend.com" pcbs with controllers: 10. It currently supports UNO shields with "mcufriend.com" pcbs with controllers:
HX8347-A 240x320 ID=0x8347 #define SUPPORT_8347A *** Untested *** HX8347-A 240x320 ID=0x8347 #define SUPPORT_8347A *** Untested ***
HX8347-D 240x320 ID=0x4747 #define SUPPORT_8347D HX8347-D 240x320 ID=0x4747 #define SUPPORT_8347D