Hi. I'm working at a projet where it generate a beeps(I'm using tone) on altitude variotions (its a variometer). I am using a nokia 5110 display and Adafruit_GFX.h andf Adafruit_PCD8544.h library... The problem is ... When I run the display functions specially when drawing graphics or lines it is…

Unstable when executing library?

Grumpy_Mike April 29, 2014, 6:44pm 4

I have a suggestion, why not actually post your code, mind reading is poor today.

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