Posts made by pattiuak

@ajb2k3 It is m5stack library V 0.2.9

@ajb2k3 I using arduino version 1.8.9 (windows store 1.8.21 ) and m5stickC library 0.1.0.

I try these command non of them work.

• M5.powerOFF();
  when compile i get result "'class M5StickC' has no member named 'powerOFF'"

• M5.Axp.halt();
  when compile i get result "'class AXP192' has no member named 'halt'"

• M5.Axp.SetSleep();
  program still running and wifi still on. battery will die in a few hour.

• M5.Axp.DeepSleep();
  this seem to work but when I press power/reset bnt my program not start it just on the LCD with black color.

Please help me.
Thank You.

I was sure Y & Z axis was swap. I try to read Y ACC when LCD was face up it get value around 0.9xx when I face LCD down it get value around -0.9xx

@ajb2k3 Sory. I don't take any photo just buy m5stack fire.

I was there and get m5stack fire from this fair. Your product was very impressive.

@ajb2k3 As I Know

• analog read will read voltage input from 0 V. to 5 V. in this case it will pickup either 0 V. or full 5 V. (depend on PWM duty when you read it). So analog read is useless for this case.

• digital pin read is just get 0 or 1. But if I can get delta time between it change from 0 to 1 and change back from 1 to 0 it will work. But UI FLOW don't have any block that can read processing time. So it impossible to read duty time with digital pin read only.

I want to read Standard RC PWM input signal on port A (or B, C). Standard RC PWM signal is between 1.5 ms to 2 ms and have timeout at 20 ms. How to do it in UI FLOW.

PS.
Something that similar to "pulseIn" command in arduino?

@heybin Please do it.

@ajb2k3 I don't mind. Please do it.

Hi.

I just start code m5stack for 2 day (My model is m5stack fire).
This code support 3 mode .

• Manual Mode. You can set RC servo from 0 to 180 degree.(10 degree per step.)

• Center Mode. This mode will lock servo at 90 degree.

• Sweep Mode. This mode will loop sweeping servo to 0, 90 and 180 degree then sweep back to 90 and 0 degree.

download file here