MAX72xx error solution | invalid conversion from 'uint8_t {aka unsigned char}' to 'MD_MAX72XX::mod..

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invalid conversion from 'uint8_t {aka unsigned char}' to 'MD_MAX72XX::moduleType_t' [-fpermissive]

This is the most common error which people are getting while using MAX72xx library either for making my Google assistant controlled scrolling display or any other LED matrix display projects.

So in this short video I have shown the solution of this error very quickly. I hope this will help you.

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I do not understand English but I understand that here you are explaining about an error! Right?
If so, I am getting the following error with esp8266 Nodemcu:

invalid conversion from 'const uint16_t * {aka const short unsigned int *}' to 'short unsigned int *' [-fpermissive]

With a highlight on the following line:
void showMoonImage (int phase, int x, int y) {
myGLCD.drawBitmap (x, y, 60.60, getMoonPhaseRawImage (phase));

Any tips, please? Thank you

Dancopymus

I get it, It's save my time and work, So thank you very much.Keep on good work and help people.

rahmanmr

While displaying the text i am getting the mirror image problem of the text .can u help me out ?

sushilgorantala

very unique solution, this time problem on library

vipul-pawar

Thanks, i was facing this problem, Now solved

ashokkhurana

thank you sir
for my problem MAX72xx error solution

patelsmit

I was looking for solution. You didnt solve problem. You just copy different library instead show how to fix it... This error is in other libraries too... My first thought with problem was find another library so i think anyone can do what you did. Was looking for solution and i found this... Waste of time, waste of internet space. Next time post cats.

patrykmarchlewski

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