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HASwitchPlate / openHASP

HomeAutomation Switchplate based on lvgl for ESP32
https://www.openhasp.com
MIT License
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Any chance we can it work for another esp32-s3 GT911 touch display (ESP32-4848S040) #603

Closed mswaleh closed 4 months ago

mswaleh commented 6 months ago

I found this cheap display at Aliexpress (https://www.aliexpress.us/item/1005006334976806.html) which appears to be new(er) in the market.

Board: ESP32-S3-N16R8 Display: ST7701, Touch: GT911

This is very close to "GS-T3E v2.3" in specs, which is one from the nightly list (https://nightly.openhasp.com/).

I am able to install it, it even connect to WiFi AP and then to my WiFi via the webUI. I can also see screenshot in the web UI but nothing comes on screen. I was trying to look at the source code but quite new to all this. Anybody can point me right direction or help with this, would be greatly appreciated.

tbxMb commented 6 months ago

I also have one of these and i managed to setup the pin configuration for the Display. I got the pin mappings out of the 1-Demo/Demo_Arduino/1_1_86switch_onoff/86switch_onoff/86switch_onoff.ino sketch provided with the units documentation.

Everything seems to work except the colors. image expected-1

testimage-image expected-2

mswaleh commented 6 months ago

wow, that was fast. thanks. I saw and copied your changes. I am also trying to figure out to see if there is anything I can do to make it work. I will share here. I like this display. Couple of binaries they have for demo, work really well. hoping to get it to work like it does in the demos.

cleverhomeKK commented 6 months ago

Hi, I have the same problem. One more thing, if it helps with the search: It will be red at: #00FFFF instead of #FF0000 . Seems somehow negated.

tbxMb commented 6 months ago

Here are some tests. The image indeed gets displayed with inverted colors. When inverting the photo of the display in Gimp everything looks Ok. compi

I tried to enable the Invert option in the display settings but that does not work.

mswaleh commented 6 months ago

@tbxMb great job. It appears, inverted colors are closer to the original. by the way, can you share the env entries you made to make it work. I am trying to build it on another repo (https://github.com/mswaleh/msopenHASP) but my job is failing because of " UnknownEnvNamesError: Unknown environment names 'esp32-s3-4848s050'".

tbxMb commented 6 months ago

@mswaleh I think you got a typo there its esp32-s3-4848s040

mswaleh commented 6 months ago

ha. literally saw seconds before your comment :-D. Much appreciated

tbxMb commented 6 months ago

I manually enabled the hardware invert function via a spi write and managed to get the primary colors looking alright. But gradients still look weird. compi_gradient Im not sure what is causing this but i think i have seen something like this once.

tbxMb commented 6 months ago

ITS WORKING 🥳

working

I had to change one byte in the setup operations from 0x08 to 0x00, i also merged the display invert command into the setup operations.

Can someone validate that it is also working on their device ?

mswaleh commented 6 months ago

@tbxMb can you link the artifacts file?

tbxMb commented 6 months ago

@mswaleh i cant link you one, but here is the commit that you can build yourself :)

7af48cf

mswaleh commented 6 months ago

I can confirm that it is working smoothly. saweeet.. great job @tbxMb

smcgann99 commented 6 months ago

This looks really nice for the price. Can you confirm the spec, web site is a bit lacking, it seems to have battery input 3 x relays I assume a 240V PSU built in etc ....

cleverhomeKK commented 6 months ago

Hi, The device has a 230V power supply (and USB-C on the side) and 1-3 relay outputs (230V). These can of course also be controlled by OpenHasp. However, the back part :-) does not fit into a round EU flush-mounted box.

smcgann99 commented 6 months ago

Hi, The device has a 230V power supply (and USB-C on the side) and 1-3 relay outputs (230V). These can of course also be controlled by OpenHasp. However, the back part :-) does not fit into a round EU flush-mounted box.

Any chance you could post some pictures of the back of the case ? Its very similar to the GS-T3E v2.3, but MUCH cheaper

mswaleh commented 6 months ago

It works with 110V too. 3 ways you can power it, USB-C, GPIO pins (5v and gnd), and AC. I think it can take 110-250VAC.

fduch2k commented 6 months ago

works like a charm on my esp32-4848S040 device. No glitches, no color issues. Thank you

smcgann99 commented 6 months ago

Just checked the download link on product page an its actually a TFT screen not IPS ;-(

RednazPublic commented 6 months ago

20240114_142400 20240114_142537 20240114_142543 20240114_142707 20240114_142714 20240114_142733 20240114_142921 Apresentação1 20240114_143001 20240114_143039

RednazPublic commented 6 months ago

I hope it can help. The board description image has yellow circles and these are zero ohm resistors, the connection between the boards (where I left "?") are L1, L2 and L3. I made a mistake, the correct digital audio is NS4168 and the 4 inch display relay and I2S audio are shared IO ports, IO1, IO2 and IO40. If audio is required, 0 ohm resistors R25, R26 and R27 must be moved to R21, R22 and R23.

smcgann99 commented 6 months ago

I hope it can help. The board description image has yellow circles and these are zero ohm resistors, the connection between the boards (where I left "?") are L1, L2 and L3. I made a mistake, the correct digital audio is NS4168 and the 4 inch display relay and I2S audio are shared IO ports, IO1, IO2 and IO40. If audio is required, 0 ohm resistors R25, R26 and R27 must be moved to R21, R22 and R23.

Thanks very much for this. What is the picture quality / viewing angle like with it being a TFT ? Have noticed any ghosting (screen burn etc), that has been reported on cheaper displays ?

tbxMb commented 6 months ago

Id say the Image quality is really good, and the viewing angles too you can look at it from almost 90° it gets a bit darker but is still legible. As for burn in i haven't had time to use it longer than a few hours but i did not really notice any Burn In yet.

I'll add some pictures later.

RednazPublic commented 6 months ago

Thanks very much for this. What is the picture quality / viewing angle like with it being a TFT ? Have noticed any ghosting (screen burn etc), that has been reported on cheaper displays ?

I'm sorry, it arrived last Friday and I was just checking the board and connection, I didn't really use it for over an hour. I'm actually going to use it for another project and saw your request for photos.

teoconnect commented 5 months ago

Very good device, all works for me too, the display is also very good thank's for your hard work

it's possible to include the device in the nightly build? https://nightly.openhasp.com/ image

below the link of the build that i have installed https://www.dropbox.com/scl/fi/emfuptraro12qfbw6albs/esp32-s3-4848S040_full_16MB_v0.7.0-rc9_2dce5da.bin?rlkey=xkk4w8g3gxujltxq4mzptnfgo&dl=0

fvanroie commented 5 months ago

it's possible to include the device in the nightly build?

Please provide a Pull request with the ini file for this device.

teoconnect commented 5 months ago

I meant the portal https://nightly.openhasp.com/ where currently the entry for esp32-s3-4848s040 is missing, in the .ini file configuration is already present, just select the 2 entries below user_setups/esp32s3/*.ini esp32-s3-4848S040 with this selection the device work propertly

kipwittchen commented 4 months ago

I recently purchased this device and am anticipating its arrival! Pardon my ignorance, where would the pull request be made to get this board added to the nightly build portal? I see the html file that lists the boards: https://github.com/fvanroie/install/blob/main/html/index.html but that doesn't seem to link to the platformio_override.ini file to uncomment the two lines necessary?

Aleborg commented 4 months ago

Very good device, all works for me too, the display is also very good thank's for your hard work

Awesome, thanks, works perfect for me! Does anyone know if it's possible to use the built in bluetooth as a proxy fof HA?

fvanroie commented 4 months ago

Does anyone know if it's possible to use the built in bluetooth as a proxy fof HA?

openHASP does not support bluetooth as a proxy. You have to use another firmware or another device for that.

Aleborg commented 4 months ago

@fvanroie thanks for the quick reply! A pity but understandable given that it can interfere with the wifi!

fvanroie commented 4 months ago

I meant the portal https://nightly.openhasp.com/ where currently the entry for esp32-s3-4848s040 is missing, in the .ini file configuration is already present,

The device has been added to nightly, please test if you have the chance.

flexiti commented 4 months ago

I confirm that the anESP32-4848S040 compilation works, the custom option also works fine. Thanks for this. Does anyone have an electrical diagram for this model?

flexiti commented 4 months ago

According to me, here is NS4168 (not NS4188 as commented in description photo above) - 2.5W audio I2S, how can we use it? Unfortunately, the I2S ports double with the relay output. From board example:

#define I2S_DOUT      40
#define I2S_BCLK      1
#define I2S_LRC       2

The ESP32-4848S040C relays and I2S audio are shared IO ports (IO1, IO2, IO40). If audio is needed, the 0 ohm resistors R25, R26, and R27 should be moved to R21, R22, and R23

flexiti commented 4 months ago

Switch SW1 is connected to pin 5 IP5306, It disconnects the power (actually acts as a reset) if you hold it for 10 seconds

flexiti commented 4 months ago

Yellow resistor on the left, its on/off power supply from USB, yellow on the right - disconnect backlight from the port IO38 See photos at the beginning

flexiti commented 4 months ago

Sensor connected locally to ESP32-4848S040 - DS18B20,AHT20,BMP280 are working

ESP32_view1

xiasi0 commented 4 months ago

ESP32-4848S040 本地连接传感器 - DS18B20、AHT20、BMP280 正在工作

ESP32_view1

Is the backlight brightness of ESP32-4848S040 unable to be adjusted? I tried adjusting the brightness and it would directly turn off the backlight

fvanroie commented 4 months ago

Is the backlight brightness of ESP32-4848S040 unable to be adjusted? I tried adjusting the brightness and it would directly turn off the backlight

Please try https://github.com/HASwitchPlate/openHASP/actions/runs/8222316763

xiasi0 commented 4 months ago

ESP32-4848S040 的背光亮度是无法调节的吗？我尝试调整亮度，它会直接关闭背光

请尝试 https://github.com/HASwitchPlate/openHASP/actions/runs/8222316763

This firmware esp32-s3-4848s040'full_16MB_v0.7.0-rc11'f27744b still turns off the backlight completely when the backlight brightness is around 80%.

xiasi0 commented 4 months ago

ESP32-4848S040 的背光亮度是无法调节的吗？我尝试调整亮度，它会直接关闭背光

请尝试 https://github.com/HASwitchPlate/openHASP/actions/runs/8222316763

当背光亮度在 80% 左右时，该固件 esp32-s3-4848s040'full_16MB_v0.7.0-rc11'f27744b 仍会完全关闭背光。

IO1, IO2, IO40 correspond to three relays. IO1 and IO2 are working normally. IO40 has no 3.3V output and no corresponding output. Please review

fvanroie commented 4 months ago

This firmware esp32-s3-4848s040'full_16MB_v0.7.0-rc11'f27744b still turns off the backlight completely when the backlight brightness is around 80%.

Can you try adding -D BACKLIGHT_FREQUENCY=2000 to the config? The default is 20000, maybe that's too much for those boards

kipwittchen commented 4 months ago

Sensor connected locally to ESP32-4848S040 - DS18B20,AHT20,BMP280 are working

ESP32_view1

What GPIO settings or config did you use to access these sensors?

flexiti commented 4 months ago

@kipwittchen https://github.com/HASwitchPlate/openHASP/discussions/666 I2C https://github.com/HASwitchPlate/openHASP/discussions/664 Port 1

flexiti commented 4 months ago

Can you try adding -D BACKLIGHT_FREQUENCY=2000 to the config? The default is 20000, maybe that's too much for those boards @fvanroie I changed it and tried - PWM backlight working on this board with these settings (2000)

kipwittchen commented 4 months ago

Can you try adding -D BACKLIGHT_FREQUENCY=2000 to the config? The default is 20000, maybe that's too much for those boards @fvanroie I changed it and tried - PWM backlight working on this board with these settings (2000)

Also can confirm this works! Though anything below 25% is too dark to see.

kipwittchen commented 4 months ago

@kipwittchen #666 I2C #664 Port 1

Thanks! For some reason I can't seem to get it to read values in but I'll keep plugging away. I'm trying to get it to publish the values via mqtt so may be my modifications causing the issue

xiasi0 commented 4 months ago

This firmware esp32-s3-4848s040'full_16MB_v0.7.0-rc11'f27744b still turns off the backlight completely when the backlight brightness is around 80%.

Can you try adding -D BACKLIGHT_FREQUENCY=2000 to the config? The default is 20000, maybe that's too much for those boards

This firmware esp32-s3-4848s040'full_16MB_v0.7.0-rc11'f27744b still turns off the backlight completely when the backlight brightness is around 80%.

Can you try adding -D BACKLIGHT_FREQUENCY=2000 to the config? The default is 20000, maybe that's too much for those boards

It's normal now, thank you

xiasi0 commented 4 months ago

1710171593112

I haven't set up GPIO, what are these entities? How to delete during compilation

RealDeco commented 4 months ago

@fvanroie I changed it and tried - PWM backlight working on this board with these settings (2000)

i'm new to openhasp, but where do i add that? (-D BACKLIGHT_FREQUENCY=2000) thank

xiasi0 commented 4 months ago

@fvanroie I changed it and tried - PWM backlight working on this board with these settings (2000)

i'm new to openhasp, but where do i add that? (-D BACKLIGHT_FREQUENCY=2000) thank

1710172200309

Find it here, but be careful, I'll lower the frequency. Will cause abnormal noise in the MOS tube. Similar to electric current sound. This is inevitable to reduce frequency.