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Topic: Parola for arduino problem. My texts are reversed! (Read 12430 times) previous topic - next topic

rds356

Problem has been resolved too.
" Never give the fish, teach how to fishing"

nelsonkj

FIXED

For those of you who are still struggling, replace the PAROLA_HW with your appropriate type on this line:

#define HARDWARE_TYPE MD_MAX72XX::PAROLA_HW

PAROLA_HW    
Use the Parola style hardware modules.

GENERIC_HW    
Use 'generic' style hardware modules commonly available.

ICSTATION_HW    
Use ICStation style hardware module.

FC16_HW    
Use FC-16 style hardware module.



marco_c

Arduino Libraries https://github.com/MajicDesigns?tab=Repositories
Parola for Arduino https://github.com/MajicDesigns/Parola
Arduino++ blog https://arduinoplusplus.wordpress.com

pallusa

my texts are reversed ~ please help !!~


  https://youtu.be/jtHg-P_HlxM   (this is my project)

i am using MAX7219 Dot Matrix 4-in-1 module with arduino nano.


its all working fine but i cant seem to reverse the text .


i viewed the tutorial  where it was suggested to used the source file of MAX72xx header file and edit it...however that worked only on ver 2.10.0 i use the ver 3.0.2 but the part which i need to edit that is the  fc16 and parola_hw (for setting the value to 0 and 1) resp are not available ...hence i cannot use it to reverse my text.




i am fairly new to this ...this is my first arduino project ~ please help

marco_c

Since version 3 the module type is in the sketch. Look for it at the top of the file where the object is instantiated.
Arduino Libraries https://github.com/MajicDesigns?tab=Repositories
Parola for Arduino https://github.com/MajicDesigns/Parola
Arduino++ blog https://arduinoplusplus.wordpress.com

aydinaytac

Thanks @nelsonkj for your kindly help :) It definitely works!

FIXED

For those of you who are still struggling, replace the PAROLA_HW with your appropriate type on this line:

#define HARDWARE_TYPE MD_MAX72XX::PAROLA_HW

PAROLA_HW
Use the Parola style hardware modules.

GENERIC_HW
Use 'generic' style hardware modules commonly available.

ICSTATION_HW
Use ICStation style hardware module.

FC16_HW
Use FC-16 style hardware module.




jxid

FIXED

For those of you who are still struggling, replace the PAROLA_HW with your appropriate type on this line:

#define HARDWARE_TYPE MD_MAX72XX::PAROLA_HW

PAROLA_HW    
Use the Parola style hardware modules.

GENERIC_HW    
Use 'generic' style hardware modules commonly available.

ICSTATION_HW    
Use ICStation style hardware module.

FC16_HW    
Use FC-16 style hardware module.



Thank you my friend.
You solved my mirror problem.

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