Cant connect M5Stamp to Uiflow. firmware installed but not connecting and no wifi host

remove Connection to pin0 and EN
If programator is connected device is in the download mode.

Would have documentation related to the LORAWAN Module blocks ?

Kind Regards,

bob_isat

Creating the file online and then trying to upload it via USB via the lower versioned desktop IDE doesn't work.

thank you for your feedback. Unfortunately it did not resolve the issue.

I've changed the code to only use a flag my_move in the touch button callback function and then do the real action in the loop.

Same result: touch screen becomes unresponsive as soon as the S1 servo command has been executed.

Note: it only happens for servo S1. (Same code with servo S2 works fine.)

Please test and fix. Thank you.

Thanks
Felix

from m5stack import *
from m5stack_ui import *
from uiflow import *
import module

screen = M5Screen()
screen.clean_screen()
screen.set_screen_bg_color(0xFFFFFF)

my_count = None
my_move = None

go_plus_2 = module.get(module.GOPLUS2)
label0 = M5Label('Text', x=110, y=22, color=0x000, font=FONT_MONT_48, parent=None)
touch_button0 = M5Btn(text='Count', x=100, y=95, w=120, h=50, bg_c=0xFFFFFF, text_c=0x000000, font=FONT_MONT_14, parent=None)
touch_button1 = M5Btn(text='Servo', x=100, y=173, w=120, h=50, bg_c=0xFFFFFF, text_c=0x000000, font=FONT_MONT_14, parent=None)

from numbers import Number

def touch_button0_pressed():
  global my_count, my_move
  my_count = (my_count if isinstance(my_count, Number) else 0) + 1
  pass
touch_button0.pressed(touch_button0_pressed)

def touch_button1_pressed():
  global my_count, my_move
  my_move = True
  pass
touch_button1.pressed(touch_button1_pressed)

my_count = 0
while True:
  label0.set_text(str(my_count))
  if my_move == True:
    my_move = False
    go_plus_2.set_servo_angle(go_plus_2.S1, 75)
  wait_ms(2)

actually, we don't suggest put any complex operation to the callback function. you could try to use this block with if block in the loop.

Setup: M5Core2 with GoPlus2 module.

Bug: As soon as I send a servo command, the touch screen stops working until I reset M5Core2.

In below example I can increase the counter with the first touch button just fine. But as soon as I invoke the servo command with the second touch button the touch screen stops reacting at all.

Note: the issue only occurs with the first servo (S1).
Note: the servo command is actually executed and the servo goes to the desired position.
Note: if the servo command sets angle 0, the touch screen keeps working.

Please fix. Thank you.

Thanks
Felix

from m5stack import *
from m5stack_ui import *
from uiflow import *
import module

screen = M5Screen()
screen.clean_screen()
screen.set_screen_bg_color(0xFFFFFF)

my_count = None

go_plus_2 = module.get(module.GOPLUS2)
label0 = M5Label('Text', x=110, y=22, color=0x000, font=FONT_MONT_48, parent=None)
touch_button0 = M5Btn(text='Count', x=100, y=95, w=120, h=50, bg_c=0xFFFFFF, text_c=0x000000, font=FONT_MONT_14, parent=None)
touch_button1 = M5Btn(text='Servo', x=100, y=173, w=120, h=50, bg_c=0xFFFFFF, text_c=0x000000, font=FONT_MONT_14, parent=None)

from numbers import Number

def touch_button0_pressed():
  global my_count
  my_count = (my_count if isinstance(my_count, Number) else 0) + 1
  pass
touch_button0.pressed(touch_button0_pressed)

def touch_button1_pressed():
  global my_count
  go_plus_2.set_servo_angle(go_plus_2.S1, 75)
  pass
touch_button1.pressed(touch_button1_pressed)

my_count = 0
while True:
  label0.set_text(str(my_count))
  wait_ms(2)

Can't control all LEDS on a strip connected to the hub.