Thanks Flelix

Hello @guardian5 you are welcome. I am happy to hear you got it working. Cheers Felix

@m5stack said in AXP192 coulomb counter issues: it seems like a bug. I will contact our engineer to solve this problem. Any progress?

Hello @Dan95363 Have you had a look at the BM8563 datasheet? I don't think the BM8563 supports millis or nanos. I only see a register for seconds. Thanks Felix

You can try this: https://www.google.com/amp/s/techtutorialsx.com/2017/10/02/esp32-micropython-creating-a-thread/amp/ But this may not work properly with all modules included in micropython firmware. You need also micropython version 1.14.

@robalstona what do you mean by "check when the power button is pressed to power on device" ? I mean that this axp192 chip is always powered and waits for power button press to powering upthe esp32 chip and lcd with backligth. And check when this button is pressed for 6 seconds to shut down the power.

Same problem here.

I can confirm they are for M2 screws. E.g. for mounting a stick on the battery stick you'll need M2x10mm like shown here https://m5stack-store.myshopify.com/collections/m5-hat/products/m5stickc-18650 Turns the Stick into a nice handheld device for mounting a joystick, thermometer etc.

@felmue I did not look at that. Will check it out. I played around with this for a while and made a number of modifications to the M5Stack C MPU6886 library to enable the FIFO and try to read from it based on the MPU6886 docs I found online. No luck, unfortunately. For now, though, I'm just going to stick with the standard method of reading the IMU. Burst reads on the FIFO are definitely something I'd like enable in the future, without it I'll drop data when I start doing real-time analytics. But for data capture over Wi-Fi that isn't an issue. I'm working on getting a nice tutorial together, here is my initial sketch https://github.com/sensiml/m5stickc_data_capture

It seems the value is PWM duty cycle. So the volume increases in the 0-50% and then decreases in the 50-100%.

Hello @koichirose here is how I managed to get M5StickC Plus into deep sleep using MicroPython: p37 = machine.Pin(37, mode = machine.Pin.IN, pull = machine.Pin.PULL_UP) p37.irq(trigger = machine.Pin.WAKE_LOW, wake = machine.DEEPSLEEP) machine.deepsleep(20000) It wakes up from deep sleep either after 20 seconds or when button A is pressed. Thanks Felix

ENVII HAT on M5StickC works with the example by changing: Wire.begin(32, 33); to: Wire.begin(0,26);

@BricoMS Thank you for the answer. I thought, that the hardware/controller of M5Stick and M5Stack are the same and that MicroPhyton is just another way of displaying the blocks of UIflow. I do not understand why M5Stack made no "fair" advertisement/documentation. For me it would be "fair" if they would write "ESP32-based support BLE 4.2 and WiFi not compatible with UIFlow"" I think, for some (many ?) users the UIFlow possibility is an argument for M5Stack/Stick. regards K.D.

@capatinshimapan When you switch on the StickC after burning the firmware you need to immediatly press the "A" button to access the setting menu. In the setting press button a to go into mode and be to move to usb mode and press a to select usb mode. Press the reset button and it should boot into usb mode.

@ashmumblejumble said in M5StickC-Plus is dead?: My stick c plus died just after 2 days during a sketch uplod . Have you tried this procedure? https://community.m5stack.com/topic/1464/m5stickc-screen-don-t-work/8