sparkle_pager

Ham pager development using a daughter board for TTGO T5 v. 2.0 / 2.2.

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BOARD PINS

Name	T5 V2.0	T5 V2.2	T5 xxxx
EPaper BUSY	4	4	4
EPaper RST	16	12	12
EPaper DC	17	19	13
EPaper CS	5	5	2
EPaper MOSI	23	23	15
EPaper MISO	N/A	N/A	N/A
EPaper SCLK	18	18	14
SDCard CS	13	13	N/A
SDCard MOSI	15	23	N/A
SDCard MISO	2	2	N/A
SDCard SCLK	14	18	N/A
Button 1	39	37	37
Button 2	N/A	38	38
Button 3	N/A	39	39
DAC OUT	N/A	25	N/A
A7139 GIO1	32	TBC	N/A
A7139 GIO2	33	TBC	N/A
A7139 SDIO	27	TBC	N/A
A7139 SCS	26	TBC	N/A
A7139 SCK	25	TBC	N/A
Motor	19	TBC	N/A
Buzzer	22	N/A	N/A
DS3231 SDA	N/A	N/A	21
DS3231 SCL	N/A	N/A	22
LORA MOSI	N/A	N/A	27
LORA MISO	N/A	N/A	19
LORA SCLK	N/A	N/A	5
LORA CS	N/A	N/A	18
LORA RST	N/A	N/A	23
LORA DIO0	N/A	N/A	26
SPRAM	N/A	supported	supported
Support EPaper Size	Full Size	Full Size	Full Size

TTGO T5 Set Up

• For the first time, change the macro definition in board_def.h according to the corresponding layout and screen, and change the version to be used to 1.

#define TTGO_T5_1_2 0
#define TTGO_T5_2_0 1
#define TTGO_T5_2_1 0
#define TTGO_T5_2_2 0
#define TTGO_T5_2_3 0
#define TTGO_T5_2_4 0

• Check the screen size and color used. The default configuration screen list can be viewed in board_def.h.

The following libraries are required to run the exmple provided with the TTGO T5.

• Button2
• GxEPD
• Adafruit-GFX-Library
• AsyncTCP
• ESPAsyncWebServer
• ArduinoJson

Upload webserver resource

• Use Arduino ESP32 Sketch data Upload files,if you not install,download ESP32FS-vX.zip,Extract to <C:\Users\Your User Name\Documents\Arduino\tools>,Open Ardunio IDE, Tools -> ESP32 Sketch data Upload -> Upload

TTGO T5 Example

• TTGO T5 Software

Configure Badge Website

• Configure the badge by entering http://ttgo.local or ip address in your browser.

• The display will be refreshed after submission

CAUTION:

• Currently only supports 100*100 size BMP format as image file for uploading