Peter Jonas (DL5DLA)

Power off not working at low battery voltage

26

I discovered a strange behaviour on my TTGo T-Beam (V1.1): Running the device battery powered, it is sometimes not possible to switch the device off by long-pressing the power button....

Call LoRaWAN.join() periodically each 12 hours

1

Not realy an issue but a question: I am using the Cubecell 1/2AA together with the modified LoRaWan.ino example. Accidential I removed the device from the TTN. I have setup...

I am trying to compile the TFT/Demo example but getting the error: ``` In file included from /Users/peter/Documents/Arduino/libraries/Adafruit_GFX_Library/Adafruit_GrayOLED.h:31:0, from /Users/peter/Documents/Arduino/libraries/Adafruit_GFX_Library/Adafruit_GrayOLED.cpp:20: /Users/peter/Documents/Arduino/libraries/Adafruit_BusIO/Adafruit_SPIDevice.h:62:22: error: 'BitOrder' has not been declared BitOrder dataOrder =...

Using T-Beam V1.1: How to select the right board

1

Hi, I have compiled and installed the software on a T-Beam V1.1 without display. The monitoring shows: "Board TTGO_LORA32_V1 loaded", but I would have expected a "TTGO_T_Beam_V1_0" instead. The quick...

EDIMAX EW-7811UN V.1 still supported?

2

Red Pitaya STEMlab 125-14 red-pitaya-alpine-3.18-armv7-20231004.zip EDIMAX EW-7811UN V.1 Hi, in the past I already had installed the red-pitaya-alpine software and setup the FT8 transceiver application. This was working with LAN...

Hi, I understand, that the addon is able to connect via TCP to the vcontrold server on the remote host where the optolink is connected to. Alternativly, I would rather...

Hi, some issues with function "readLine()": - "readLine()" contains a while loop which can be left when variable "ed" is reduced to zero. Problem is, that ed is initially set...

Reconnecting after switching the ESP32 on?

2

First of all, thanks for the code. Not an issue, but just a question: I observed, that the 705 does not reconnect automatically, when I switched the esp32 off and...

ESP32 board - SoftwareSerial

3

Hi Pavel, the code does not successfully compile for ESP32 board. Error message is src/main.cpp:14:28: fatal error: SoftwareSerial.h: No such file or directory It looks like that SoftwareSerial is not...

FT-818 uses different base address for VFOb

1

I found that using the library for controlling the FT-818 (instead of the FT-817) leads to some misbehavior when using VFOb. Some functions like toggleIPO() indirectly uses calcVFOaddr() to calculate...