CubeCell-Arduino

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Hi everyone! I would like to connect RS232 sensor to cubecell AB02S, but HelTec Automation(TM) CubeCell software serial example includes the "softSerial.h" that doesn't handle inverse logic communication. Do you...

hiesus

can't access https://heltec.cn/, so Arduino can't be used

2

https://heltec.cn/ doesn't work for me, is the site down? The arduino package manager JSON file also links there and get.exe, so they all fail to work. Can you post the...

rameyjm7

When call Radio.Rx(timeout_ms) on my AB01 boards, the LoRa chip stays in listen mode indefinitely instead of going to sleep after the timeout. I've not noticed this issues in any...

giulpig

Hey, I am using a GPS tracker in combination with the Heltec Wireless Stick v3. Everything is working, except that if i use lora, the gps module gets no power...

rungg12

@Heltec-Aaron-Lee I noticed you recently Added st7735 support. I a m trying it out on a CubeCell – Dev-Board (V2) and running into the following issues HT_st7735.h defines the DC...

StandBackBurrito

LoRaWan_interrupt example missing ~50% of transmits

3

I am running the LoRaWan_interrupt example on a HTCC-AB01 v2 board. Without any changes, I am losing ~50% of all USER_KEY presses: the interrupt happens, but the LoRaWAN transmit never...

metro69

Sensirion SCD41 integration issue!

1

Hello, Trying to read SCD41 using Sensirion I2C SCD4x library, but compilations give below error: . . . C:\Users\DELL\Documents\Arduino\libraries\Sensirion_I2C_SCD4x\src/SensirionI2CScd4x.h:399:24: error: 'nullptr' was not declared in this scope TwoWire* _i2cBus =...

tusharvb19

HX711 is not returning values with the provided library. HX711_ADC::conversion24bit() is declared as void and not returning the value data.

rampa069

Serial port on different hardware/software revisions

1

Hello! I'm currently trying to upgrade our small embedded product from HTCC-AM01 to HTCC-AM01-V02 and have some troubles. I'm trying to be systematic about it, ~my actual problem is with...

kritzikratzi

in platform package index: https://github.com/HelTecAutomation/CubeCell-Arduino/blob/master/package/package_CubeCell_index.template.json , it's apparent that RPI is not supported or ( armv1 / arm64) yet after manual installation & replacement of the tools yet it's still...

Amr-MKamal