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karawin / Ka-Radio32

esp32 version of Ka-Radio (https://github.com/karawin/Ka-Radio) by jp Cocatrix
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Lilygo Epaper #110

Closed nano111 closed 5 years ago

nano111 commented 5 years ago

https://www.aliexpress.com/item/TTGO-ESP32-T5-V2-2-2-9-ePaper-Plus-Display-Module-e-Ink-Speakers-New/32850554753.html?spm=2114.10010108.1000014.1.140b65a7D7VXIN&gps-id=pcDetailBottomMoreOtherSeller&scm=1007.13338.112237.000000000000000&scm_id=1007.13338.112237.000000000000000&scm-url=1007.13338.112237.000000000000000&pvid=ddf1094f-c593-4c02-b501-b2fb1ae7f2e8 Just bought one of this.No info fro thr display gpio ,all I found is 👎

The connections to the eInk display do not seem to be listed anywhere, but I found that using an Arduino eInk library from https://github.com/ZinggJM/GxEPD , that the eInk worked without me having to change any of the pin designations in the example code.

Hence the pins used for the eInk display appear to be

CS/SS GPIO 5

DC GPIO17

RST GPIO16

BUSY GPIO 4

plus the default ESP32 SPI data and clock pins

Tried these gpios but not working.Any help? Also ,I flashed version 1.5 R1 and when I go to ota update it downloads and flashes but upoon reset I get:

I (38) main: Partition init done... Log level is now ESP_LOG_ERROR E (248) vs1053: VS1053 not used Guru Meditation Error: Core 0 panic'ed (StoreProhibited). Exception was unhandled. Core 0 register dump: PC : 0x4009481a PS : 0x00060133 A0 : 0x80097905 A1 : 0x3ffb2d10
A2 : 0xff050000 A3 : 0x0000cdcd A4 : 0xb33fffff A5 : 0x00000001
A6 : 0x00060520 A7 : 0x0000abab A8 : 0x0000cdcd A9 : 0x3ffb2e00
A10 : 0x00000001 A11 : 0x3ffc1f9c A12 : 0x00000002 A13 : 0x3ffb42e0
A14 : 0x00000000 A15 : 0x3ffb442c SAR : 0x0000000f EXCCAUSE: 0x0000001d
EXCVADDR: 0xff050000 LBEG : 0x4000c2e0 LEND : 0x4000c2f6 LCOUNT : 0xffffffff

Backtrace: 0x4009481a:0x3ffb2d10 0x40097902:0x3ffb2d40 0x400851c1:0x3ffb2d60 0x4008520f:0x3ffb2d80 0x40085e91:0x3ffb2da0 0x4000beaf:0x3ffb2dc0 0x40150f4b:0x3ffb2de0 0x400d8bda:0x3ffb2e00 0x400d2f60:0x3ffb2e40 0x40095aa5:0x3ffb2e60

Entering gdb stub now. $T0b#e6

nano111 commented 5 years ago

https://github.com/Xinyuan-LilyGO/T5-Ink-Screen-Series Maybe this helps.On version 1.5R5 all but display works. Do you have to add support for this display?

karawin commented 5 years ago

You need to configure the hardware for this board with a csv file and choose the type 68 for the lcd

define LCD_SPI_IL3820_V2 68 //296X128

Please use the last release 1.9 R3 Read https://github.com/karawin/Ka-Radio32/blob/master/HardwareConfig.md May be a variant of https://github.com/karawin/Ka-Radio32/blob/master/boards/ttgotm.csv See https://github.com/LilyGO/TTGO-Electronic-Badge/blob/master/board.h

nano111 commented 5 years ago

Thanks.. I was looking at a different gpio setup.Puting right gpio and lcd 68 did the trick. Perfect.

karawin commented 5 years ago

Please send me the csv for other users. Thanks email:jp@karawin.fr

nano111 commented 5 years ago

Here is the csv for that board. Btw..when I switch to clock the actual clock font is small.Can it be bigger? Thanks

From: KaraWin notifications@github.com Sent: Friday, April 12, 2019 8:50 PM To: karawin/Ka-Radio32 Cc: nano111; State change Subject: Re: [karawin/Ka-Radio32] Lilygo Epaper (#110)

Please send me the csv for other users. Thanks email:jp@karawin.frmailto:jp@karawin.fr

— You are receiving this because you modified the open/close state. Reply to this email directly, view it on GitHubhttps://github.com/karawin/Ka-Radio32/issues/110#issuecomment-482718310, or mute the threadhttps://github.com/notifications/unsubscribe-auth/Ak09hvJ9evRcmlwQj0x6Up8ZBa_CP4Vhks5vgPF_gaJpZM4csidp.

karawin commented 5 years ago

Thanks but where is it? I don't have this display resolution, so i cannot test it. Could you send a snap of the screen? I can adjust the size per resolution in the code only.

nano111 commented 5 years ago

It is attached, isnt it?

Pozdrav Goran

On 14 Apr 2019, at 19:41, KaraWin notifications@github.com<mailto:notifications@github.com> wrote:

Thanks but where is it? I don't have this display resolution, so i cannot test it. Could you send a snap of the screen? I can adjust the size per resolution in the code only.

— You are receiving this because you modified the open/close state. Reply to this email directly, view it on GitHubhttps://github.com/karawin/Ka-Radio32/issues/110#issuecomment-483026174, or mute the threadhttps://github.com/notifications/unsubscribe-auth/Ak09hqSSL1Ru2GcJ1tALHoODPkJeP9YDks5vg2hEgaJpZM4csidp.

nano111 commented 5 years ago

[image1.jpeg]

[image2.jpeg] Pozdrav Goran

On 14 Apr 2019, at 19:41, KaraWin notifications@github.com<mailto:notifications@github.com> wrote:

Thanks but where is it? I don't have this display resolution, so i cannot test it. Could you send a snap of the screen? I can adjust the size per resolution in the code only.

— You are receiving this because you modified the open/close state. Reply to this email directly, view it on GitHubhttps://github.com/karawin/Ka-Radio32/issues/110#issuecomment-483026174, or mute the threadhttps://github.com/notifications/unsubscribe-auth/Ak09hqSSL1Ru2GcJ1tALHoODPkJeP9YDks5vg2hEgaJpZM4csidp.

karawin commented 5 years ago

Nothing received by github mail Send to mailto:jp@karawin.fr

Thanks

https://github.com/karawin/Ka-Radio32/issues/110#issuecomment-483062802