MOD-LED 8x8, STM32

[marcpaul]

hey...

i've tried to adapt the arduino example to the stm32 but i'm only getting random patterns..

i tried spi1 over uext and spi2 over ext always the same random patterns..

then i changed to the msp430 with spi library... same random patterns...

any idea what i am overlooking??

ah btw i'm using external 5V source because stm32 only provides 3.3V.

thanks for any ideas!!

[LubOlimex]

Hey marcpaul,

Do you have https://www.olimex.com/Products/MSP430/Booster/MOD-LED8x8/ or https://www.olimex.com/Products/Modules/LED/MOD-LED8x8RGB/ ?

The MOD-LED8x8 board doesn't have any Arduino example.

Best regards,
Lub/OLIMEX