T-Display ESP32 1.14" - Problems

zs6buj / AntTracker

Antenna Tracker for tracking a moving model aircraft or drone with a small high-gain UHF or SHF antenna

GNU General Public License v3.0

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T-Display ESP32 1.14" - Problems #77

Open samnikos7 opened 3 weeks ago

samnikos7 commented 3 weeks ago

I have various problems with TTGO T-Display ESP32 1.14"

With v2.21.02 (esp boards v2.0.16 - v2.0.17)

Unable to connect to my HM-10 bluetooth SLAVE giving its name in #define BT_MODE 1 (Master Mode).
I get errors compiling the sketch when I try to #define BT_MODE 2 (Slave Mode)

With the latest version v2.21.04 (updated libraries + esp boards v3.0.0).

The display is always OFF, but serial monitor is working in IDE.
Unable to connect to my HM-10 bluetooth SLAVE giving its name in #define BT_MODE 1 (Master Mode).

zs6buj commented 3 weeks ago

samnikos7

It turns out the new ESP32 core 3.0.0 breaks TFT_eSPI. So please go back to core 2.0.17 for the time being.

Also, please use tracker v2.21.05 on my git. I changed something in the uart code flow.

samnikos7 commented 3 weeks ago

Thank you a lot for your quick reply.

I rolled back to esp32 core v2.0.17, I used tracker v2.21.05 and my TTGO T-Display ESP32 1.14" is working now.
Bluetooth Module HM-10 is still unable to connect with the ESP.
Another Bluetooth Module HC-05 is connecting normally as SLAVE but I would like to use my internal Radiomaster TX16S RF-BM-S02 Bluetooth Module (CC2540 similar to HM-10) as Telemetry. I had no problems using with u360gts.
https://www.instructables.com/Bluetooth-on-Radiomaster-TX16S/
When I try to compile with "#define WIFI_PROTOCOL 2 // UDP" I get errors.

Is it possible to use Bluetooth as Telemetry IN and Wifi AP as Telemetry MIRROR for other use (like Telemetry Viewer for Android) at the same time?

zs6buj commented 3 weeks ago

Thank you again for the feedback. It is invaluable as I am rather time constrained here.

Unfortunately the HM-10 uses BLE, Bluetooth 4.0, and I have not yet upgraded the tracker code for BLE support. It's one of the things on the ToDo list.

Could you please post a copy of your config.h

With the correct settings, mav2pt will switch BT (Classic) to WiFi on an AP.

samnikos7 commented 3 weeks ago

I will try to compile it with multiple combinations (e.g BT as SLAVE, WIFI STA->AP, all protocols one by one, etc) and post the results later. Here is my current config.h.txt with many complication errors, many Functions from the other *ino files seem to be "not declared in this scope" in the main void loop.

zs6buj commented 3 weeks ago

Hold fire for now :) I'm going through all Media, all protocols at present. I'll upload when I'm ready

zs6buj commented 3 weeks ago

try v 2.21.06. I have to go fetch my granddaughter and take her to swimming lessons :)

samnikos7 commented 3 weeks ago

I've just tried v2.21.06 with no complication errors choosing "#define MEDIUM_IN 2 // WiFi - ESP only" choosing every PROTOCOL (1-9) but get bootloops like this.

When I choose "#define PROTOCOL 0 // AUTO detect protocol" with excact the same settings I get complication errors.

zs6buj commented 3 weeks ago

Ok, thank you