GOKU GN 745 45A AIO 32bit MPU6000 V3 (AM32)

[lydianb79]

Hi,

So I have currently another Puzzle that prevents me from sleeping.

On this FC:
https://flywoo.net/products/goku-gn745-45a-aio-bl_32-mpu6000-v3?srsltid=AfmBOopWjGc2h3rHqEoXKX4v3yx3s_1gscDGWBBxKjyoCPY1cSflqLBm

The Listed Target for INAV iS: FLYWOOF745

When I look at the Definitions in target.c is see this here:
timerHardware_t timerHardware[] = {
// DEF_TIM(TIM1, CH3, PE13, TIM_USE_PPM, 0, 1), // PPM,
// DMA2_ST6
DEF_TIM(TIM3, CH3, PB0, TIM_USE_OUTPUT_AUTO, 0, 0), // M1 , DMA1_ST7
DEF_TIM(TIM3, CH4, PB1, TIM_USE_OUTPUT_AUTO, 0, 0), // M2 , DMA1_ST2
DEF_TIM(TIM1, CH1, PE9, TIM_USE_OUTPUT_AUTO, 0, 2), // M3 , DMA2_ST2
DEF_TIM(TIM1, CH2, PE11, TIM_USE_OUTPUT_AUTO, 0, 1), // M4 , DMA2_ST4
DEF_TIM(TIM8, CH4, PC9, TIM_USE_OUTPUT_AUTO, 0, 0), // M5 , DMA2_ST7
DEF_TIM(TIM5, CH4, PA3, TIM_USE_OUTPUT_AUTO, 0, 0), // M6 , DMA1_ST1
DEF_TIM(TIM3, CH1, PB4, TIM_USE_OUTPUT_AUTO, 0, 0), // M7 , DMA1_ST4
DEF_TIM(TIM3, CH2, PB5, TIM_USE_OUTPUT_AUTO, 0, 0), // M8 , DMA1_ST5
DEF_TIM(TIM4, CH1, PD12, TIM_USE_LED, 0, 0), // LED_STRIP, DMA1_ST0

This FC has the Motor Pins on both sides but they are not separate.
Why do I see here definitions up to M8 when it actually should be up to M4?

First time as well that I see comments about DMA.

Maybe someone can give me a hint here?
Thanks!

[sensei-hacker]

This is the same question I had for @flywoo
Or maybe @ProfDrYoMan has some input?

[ProfDrYoMan]

Sorry stopped trying inav on that system.

[lydianb79]

Ok, Thanks! I will play around with it and let's see what happens if I remove M5-M8

[sensei-hacker]

I suspect the idea is that the same target will be used for another variation of the board, one that has more outputs. But I don't know that.

[lydianb79]

Yes, that is as well my assumption