I'm having problems printing data on-screen, when the program is about to write it, the board freezes, it won't even allow me to reset.
In the module of the MAX30100, Vin is connected to 3,3v, GND to GND, SCL to RB8, SDA to RB9, there are also 4k7 resistances conected between SDA and 3,3v, the same goes for SCL and 3,3v. INT remains unplugged.
The almost fully white screen is the result of using the ChipKit board.
The image filled with data shows the results obtained with an Arduino UNO board, wich were proved right with a saturometer.
The last image shows the module for the MAC30100.
The files are the libraries used and the program.
I tried changing the communication speed from 100kHz to 400kHz but there wasn't any changes.
I also tried it with a pull-up resistence on the INT port of the MAX30100.
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SeptimoTELS
I'm having problems printing data on-screen, when the program is about to write it, the board freezes, it won't even allow me to reset.
In the module of the MAX30100, Vin is connected to 3,3v, GND to GND, SCL to RB8, SDA to RB9, there are also 4k7 resistances conected between SDA and 3,3v, the same goes for SCL and 3,3v. INT remains unplugged.
The almost fully white screen is the result of using the ChipKit board.
The image filled with data shows the results obtained with an Arduino UNO board, wich were proved right with a saturometer.
The last image shows the module for the MAC30100.
The files are the libraries used and the program.
I tried changing the communication speed from 100kHz to 400kHz but there wasn't any changes.
I also tried it with a pull-up resistence on the INT port of the MAX30100.
examples.7z
MAX30100.7z
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