Hi,
For the project i need 8 PWM signal, 2 * RGBW.
I actually use the timer2,i use the example demo_timer2, it is working fine for RGB. I have also implement this with homekit.
But after my analyse i no see how i can generate other PWM signal, just for your information i use addon homekit, it is possible?

Thank you in advance!

Hi,

How to use timer to output 2 way phase opposite PWM signal? I want use two GPIO to driver Buzzer.
For example, I want one PWM output: (0, 1, 1, 0) signal when another PWM output (1, 0, 0, 1). This will make buzzer sound more loudly;

thanks.

Hi my question is if I can generate PWM signals using software. to have more PWM signals

HI, Dialog:

use DA14580, qfn40

1. enable pwm3, pwm4, pwm5, pulse 50%,
2. set pwm frequncy 10k or above
3. start run pwm,
4. app find device , can't connect the device or connected while disconnect immediately
5. stop pwm, app connected the device
6. send data to the ble device, run pwm
7. app disconnect or send data not response

please check the issue!