Support for stm32duino #156
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…this comatible with stm32duino (tested using 2.1.0)
…variables from int8_t to int16_t for this platform
…/ce pin variables from int8_t to int16_t for this platform" This reverts commit 7857b31.
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adafruit/Adafruit-GFX-Library#365 - GFX lib PR |
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I changed types of variables used to specify IO pins such as DC, CS, RST, MISO, CLK from int8_t to int16_t because for example on bluepill PA4 = 196, PB0 = 200, PB1 = 201 and such numbers cant fit into int8_t (that holds +-127 because of sign) and this cause the library doesnt work with stm32duino / bluepill (the RST/DC/CS pins does not output any signal to LCD). It works perfectly with int16_t.
Tested using https://github.com/stm32duino/Arduino_Core_STM32 version 2.1.0
the Adafruit-GFX-Library needs to be modified in similar way, will put another pull request for this in a moment
not tested with other platforms like AVR or ESP because I dont have such HW just now, tested using stm32f103c8 bluepill, also tested that the "graphic test" example compiles wo errors with avr / esp8266 board selected