Can't set DisplayModel 4 for ILI9341

[MaceMoneta]

Please take a few minutes to complete the requested information below. Our ability to provide assistance is greatly hampered without it. The details requested potentially affect which options to pursue. The small amount of time you spend completing the template will also help the volunteers providing the assistance to you to reduce the time required to help you. ### BUG DESCRIPTION Attached an ILI9341 to a Wemos D1 Mini Lite. Confirmed proper operation with Arduino example software. Used esptool.py to erase the firmware, then upload sonoff-display 6.6.0. After configuring the module, I tried setting the DisplayModel to 4, but it stays at zero: 15:00:31 CMD: DisplayModel 4 15:00:31 RSL: RESULT = {"DisplayModel":0} 15:00:47 CMD: display 15:00:47 RSL: RESULT = {"Display":{"Model":0,"Mode":1,"Dimmer":1,"Size":1,"Font":1,"Rotate":0,"Refresh":2,"Cols":[16,8],"Rows":2}} ### REQUESTED INFORMATION _Make sure these boxes are checked before submitting your issue. Thank you_ **FAILURE TO COMPLETE THE REQUESTED INFORMATION WILL RESULT IN YOUR ISSUE BEING CLOSED** - [x] Read the [Contributing Guide and Policy](https://github.com/arendst/Sonoff-Tasmota/blob/development/CONTRIBUTING.md) and [the Code of Conduct](https://github.com/arendst/Sonoff-Tasmota/blob/development/CODE_OF_CONDUCT.md) - [x] Searched the problem in issues (https://github.com/arendst/Sonoff-Tasmota/issues) - [x] Searched the problem in the wiki (https://github.com/arendst/Sonoff-Tasmota/wiki/Troubleshooting) - [x] Searched the problem in the forum (https://groups.google.com/d/forum/sonoffusers) - [x] Searched the problem in the chat (https://discord.gg/Ks2Kzd4) - [x] Device used (i.e. Sonoff Basic) : Wemos D1 Mini Lite - [x] Tasmota binary firmware version number used : sonoff-display 6.6.0 / (pre-compiled) - [x] Development IDE - Compiler / Upload tools used : esptool 2.6 - [x] Provide the output of command ``status 0`` : ``` STATUS 0 OUTPUT HERE: 15:12:35 CMD: status 0 15:12:35 RSL: STATUS = {"Status":{"Module":0,"FriendlyName":["display1"],"Topic":"sonoff","ButtonTopic":"0","Power":0,"PowerOnState":3,"LedState":1,"LedMask":"FFFF","SaveData":1,"SaveState":1,"SwitchTopic":"0","SwitchMode":[0,0,0,0,0,0,0,0],"ButtonRetain":0,"SwitchRetain":0,"SensorRetain":0,"PowerRetain":0}} 15:12:35 RSL: STATUS1 = {"StatusPRM":{"Baudrate":115200,"GroupTopic":"sonoffs","OtaUrl":"http://thehackbox.org/tasmota/release/sonoff-display.bin","RestartReason":"Software/System restart","Uptime":"0T00:12:23","StartupUTC":"2019-08-13T14:00:12","Sleep":50,"CfgHolder":4617,"BootCount":8,"SaveCount":24,"SaveAddress":"F4000"}} 15:12:35 RSL: STATUS2 = {"StatusFWR":{"Version":"6.6.0(release-display)","BuildDateTime":"2019-07-06T13:13:37","Boot":31,"Core":"2_3_0","SDK":"1.5.3(aec24ac9)"}} 15:12:35 RSL: STATUS3 = {"StatusLOG":{"SerialLog":0,"WebLog":2,"SysLog":0,"LogHost":"","LogPort":514,"SSId":["moneta","moneta"],"TelePeriod":300,"Resolution":"558180C0","SetOption":["00008001","280500000100060000000000000000000000","00000000"]}} 15:12:35 RSL: STATUS4 = {"StatusMEM":{"ProgramSize":481,"Free":520,"Heap":14,"ProgramFlashSize":1024,"FlashSize":1024,"FlashChipId":"144051","FlashMode":3,"Features":["00000809","0FAAA39E","001787A0","22B617C1","010028C0"]}} 15:12:35 RSL: STATUS5 = {"StatusNET":{"Hostname":"display1","IPAddress":"135.82.8.105","Gateway":"135.82.8.1","Subnetmask":"255.255.255.0","DNSServer":"135.82.8.1","Mac":"60:01:94:A6:7D:FD","Webserver":2,"WifiConfig":4}} 15:12:35 RSL: STATUS7 = {"StatusTIM":{"UTC":"Tue Aug 13 14:12:35 2019","Local":"Tue Aug 13 15:12:35 2019","StartDST":"Sun Mar 31 02:00:00 2019","EndDST":"Sun Oct 27 03:00:00 2019","Timezone":"+01:00","Sunrise":"05:40","Sunset":"20:10"}} 15:12:35 RSL: STATUS10 = {"StatusSNS":{"Time":"2019-08-13T15:12:35"}} 15:12:35 RSL: STATUS11 = {"StatusSTS":{"Time":"2019-08-13T15:12:35","Uptime":"0T00:12:23","Heap":14,"SleepMode":"Dynamic","Sleep":50,"LoadAvg":19,"POWER":"OFF","Wifi":{"AP":1,"SSId":"moneta","BSSId":"78:8A:20:21:81:20","Channel":6,"RSSI":60,"LinkCount":1,"Downtime":"0T00:00:04"}}} ``` - [x] Provide the output of console when you experience your issue if apply : _(Please use_ ``weblog 4`` _for more debug information)_ ``` CONSOLE OUTPUT HERE: 15:13:31 CMD: display 15:13:31 SRC: WebConsole from 135.82.8.18 15:13:31 RSL: Received Topic /display, Data Size 0, Data 15:13:31 RSL: Group 0, Index 1, Command DISPLAY, Data 15:13:31 RSL: RESULT = {"Display":{"Model":0,"Mode":1,"Dimmer":1,"Size":1,"Font":1,"Rotate":0,"Refresh":2,"Cols":[16,8],"Rows":2}} 15:13:37 WIF: Checking connection... 15:13:37 WIF: Connected 15:13:46 CMD: displaymodel 4 15:13:46 SRC: WebConsole from 135.82.8.18 15:13:46 RSL: Received Topic /displaymodel, Data Size 1, Data 4 15:13:46 RSL: Group 0, Index 1, Command DISPLAYMODEL, Data 4 15:13:46 RSL: RESULT = {"DisplayModel":0} ``` ### TO REPRODUCE _Steps to reproduce the behavior:_ Install sonoff-display. Configure SPI connections. Try to set DisplayModel 4 in console. ### EXPECTED BEHAVIOUR _A clear and concise description of what you expected to happen._ Try to set DisplayModel 4 in console. DisplayModel 4 set. Display becomes usable. ### SCREENSHOTS _If applicable, add screenshots to help explain your problem._  ### ADDITIONAL CONTEXT _Add any other context about the problem here._ **(Please, remember to close the issue when the problem has been addressed)**

[arendst]

The driver only supports hardware SPI so your configuration should look like this:

[MaceMoneta]

That was it, thanks.

[bakman2]

@arendst are the settings in the screenshot you posted still valid ? Screen remains empty for me, or should I open a new topic ?

[arendst]

Try Discord first as it is not clear what version you are using.

[bakman2]

@arendst on discord i did not get response.

I am using this shield on a wemos d1 mini https://wiki.wemos.cc/products:d1_mini_shields:tft_2.4_shield

D1	mini Shield
NC*(D1/D2/D3/D4)	TFT_LED
RST*(D1/D3/D4))	TFT_RST
D8	TFT_DC
D7	MOSI
D6	MISO
D5	SCK
D0	TFT_CS
D3*(D1/D2/D4)	TS_CS

*default

Tried on both Tasmota v8.1.0 Doris Tasmota v7.2.0 Constance (currently running)

16:59:11 DSP: Power 1
16:59:11 RSL: stat/tasmota_DD784D/RESULT = {"POWER":"ON"}
16:59:11 RSL: stat/tasmota_DD784D/POWER = ON
16:59:13 HTP: Console
16:59:17 CMD: status 0
16:59:17 SRC: WebConsole from 10.0.0.227
16:59:17 CMD: Group 0, Index 1, Command "STATUS", Data "0"
16:59:17 RSL: stat/tasmota_DD784D/STATUS = {"Status":{"Module":18,"FriendlyName":["tasmo_display"],"Topic":"tasmota_DD784D","ButtonTopic":"0","Power":1,"PowerOnState":3,"LedState":1,"LedMask":"FFFF","SaveData":1,"SaveState":1,"SwitchTopic":"0","SwitchMode":[0,0,0,0,0,0,0,0],"ButtonRetain":0,"SwitchRetain":0,"SensorRetain":0,"PowerRetain":0}}
16:59:17 RSL: stat/tasmota_DD784D/STATUS1 = {"StatusPRM":{"Baudrate":115200,"GroupTopic":"tasmotas","OtaUrl":"http://thehackbox.org/tasmota/release/tasmota.bin","RestartReason":"External System","Uptime":"0T00:00:22","StartupUTC":"2020-03-07T15:58:55","Sleep":50,"CfgHolder":4617,"BootCount":34,"SaveCount":118,"SaveAddress":"F4000"}}
16:59:17 RSL: stat/tasmota_DD784D/STATUS2 = {"StatusFWR":{"Version":"7.2.0(display)","BuildDateTime":"2019-12-22T11:42:36","Boot":31,"Core":"2_6_1","SDK":"2.2.2-dev(38a443e)","Hardware":"ESP8266EX","CR":"292/1151"}}
16:59:17 RSL: stat/tasmota_DD784D/STATUS3 = {"StatusLOG":{"SerialLog":2,"WebLog":4,"MqttLog":0,"SysLog":0,"LogHost":"","LogPort":514,"SSId":["APAC02",""],"TelePeriod":300,"Resolution":"558180C0","SetOption":["00008009","2805C8000100060000005A00000000000000","00000000","00000000"]}}
16:59:17 RSL: stat/tasmota_DD784D/STATUS4 = {"StatusMEM":{"ProgramSize":551,"Free":452,"Heap":28,"ProgramFlashSize":1024,"FlashSize":4096,"FlashChipId":"1640C8","FlashMode":3,"Features":["00000809","8FAAA19F","04049FA0","22B617C1","010008C0","00004080"],"Drivers":"1,2,4,5,8,9,10,13,16","Sensors":"1,2,5,6,7,8,9,10,14,15,17,18,20,22,26,34"}}
16:59:17 RSL: stat/tasmota_DD784D/STATUS5 = {"StatusNET":{"Hostname":"tasmo_display","IPAddress":"10.0.0.243","Gateway":"10.0.0.1","Subnetmask":"255.255.255.0","DNSServer":"10.0.0.1","Mac":"A4:CF:12:DD:78:4D","Webserver":2,"WifiConfig":4}}
16:59:17 RSL: stat/tasmota_DD784D/STATUS6 = {"StatusMQT":{"MqttHost":"","MqttPort":1883,"MqttClientMask":"DVES_%06X","MqttClient":"DVES_DD784D","MqttUser":"DVES_USER","MqttCount":0,"MAX_PACKET_SIZE":1000,"KEEPALIVE":30}}
16:59:17 RSL: stat/tasmota_DD784D/STATUS7 = {"StatusTIM":{"UTC":"Sat Mar 07 15:59:17 2020","Local":"Sat Mar 07 16:59:17 2020","StartDST":"Sun Mar 29 02:00:00 2020","EndDST":"Sun Oct 25 03:00:00 2020","Timezone":"+01:00","Sunrise":"07:19","Sunset":"18:43"}}
16:59:17 RSL: stat/tasmota_DD784D/STATUS10 = {"StatusSNS":{"Time":"2020-03-07T16:59:17"}}
16:59:17 RSL: stat/tasmota_DD784D/STATUS11 = {"StatusSTS":{"Time":"2020-03-07T16:59:17","Uptime":"0T00:00:22","UptimeSec":22,"Heap":28,"SleepMode":"Dynamic","Sleep":50,"LoadAvg":19,"MqttCount":0,"POWER":"ON","Wifi":{"AP":1,"SSId":"APAC02","BSSId":"44:D9:E7:91:E1:29","Channel":9,"RSSI":76,"Signal":-62,"LinkCount":1,"Downtime":"0T00:00:07"}}}
16:59:23 WIF: Checking connection...
16:59:23 WIF: Connected
16:59:24 CMD: weblog 4
16:59:24 SRC: WebConsole from 10.0.0.227
16:59:24 CMD: Group 0, Index 1, Command "WEBLOG", Data "4"
16:59:24 RSL: stat/tasmota_DD784D/RESULT = {"WebLog":4}
16:59:27 CMD: display
16:59:27 SRC: WebConsole from 10.0.0.227
16:59:27 CMD: Group 0, Index 1, Command "DISPLAY", Data ""
16:59:27 RSL: stat/tasmota_DD784D/RESULT = {"Display":{"Model":4,"Width":240,"Height":320,"Mode":0,"Dimmer":15,"Size":1,"Font":1,"Rotate":0,"Refresh":2,"Cols":[16,8],"Rows":2}}
16:59:43 WIF: Checking connection...
16:59:43 WIF: Connected
16:59:50 CMD: displaymode
16:59:50 SRC: WebConsole from 10.0.0.227
16:59:50 CMD: Group 0, Index 1, Command "DISPLAYMODE", Data ""
16:59:50 RSL: stat/tasmota_DD784D/RESULT = {"DisplayMode":0}
17:00:03 WIF: Checking connection...
17:00:03 WIF: Connected

I thought I had to map the GPIOs according to the table, but seeing the screenshots it is a bit different ?

[bakman2]

Ok it the display is actually working, but only with displaymode 2. with 0 and DisplayText, i don't see anything. Will search further

[scargill]

Hi @arendst

I don't use CS or screen brightness as only one SPI device - but I've put them on some pins in theESP on the assumption they need to be there but are flexible..-

I'm running DisplayModel 4 DisplayMode 0 DisplayText [s1l1c1]Hello how you

All of this is on latest tasmota-display.bin from DEVELOPMENT so 8.2.0.5

DC is obviously needed, my PCB has it on GPIO16 - I put backlight on TX after disabling serial monitoring. I get no errors - but the display rmains grey - no text.

DS18b20 works. Do I absolutely HAVE to rewire and use GPIO4 and 5 for unused CS and backlight?

and have I mised anything above - please - I can get little sense on this out of Discord. I do know how to use the ILI board and this one IS wired and normally working but not with Tasmota (tasmota-display). Any pointers would possibly save me HOURS of blind checking.

A fellow voluntary creator - Pete... don'y expect support but if you could tell me if I'm missing hte point somewhere would be marvellous.

[arendst]

Pete,

your config seems right to me.

In the assumption you turned on backlight (power 1) the correct command would be DisplayText [C0s1l1c1]Hello how are you. Notice the inverted color command C0 in front.

Over time the color became inverted and to get it going again just execute C0 once.

[scargill]

Pete,

your config seems right to me.

In the assumption you turned on backlight (power 1) the correct command would be DisplayText [C0s1l1c1]Hello how are you. Notice the inverted color command C0 in front.

Over time the color became inverted and to get it going again just execute C0 once.

Ok, with your mod, no change, still grey display (remember I know it works generally - just not with Tasmota). Te output from power up is below inc commands to console and the responses.. and you have my configuration. No idea why the info I've put below in BOLD shows all 255 in configuration as I checked before and after that the config is as my picture I sent higher up.

One thing that might be useful - here is my pin usage // GPIO2 is DS18b20 // GPIO4 and are inverted touch buttons - so in Tasmota - experiment using button2i and button3i // WEMOS D7 ESP8266 GPIO13 is MOSI (dout) // WEMOS D5 ESP8266 GPIO14 is clock // WEMOS D0 ESP8266 GPIO16 as the D/C line. // WEMOS D8 ESP8266 GPIO15 not used – it is SPI CHIP select but not needed here. // (Can’t re-use as a button input as GPIO15 must be LOW at power up)

I don't connect MISO at all as commands are going into the ILI), I have the display reset fastened to processor reset, Display backlight hardwired to 3v3, display CS fastened to power or ground - can't remember but it is correct as I had the same board running on ESP-GO 2 days ago and another running for over a year on ESP-GO) - is any of that needed for the Tasmota installation other than the definitions in "CONFIGURE MODULE" ?

Throughout all of my tests with tasmota-display.bin, my DS18b20 works fine on GPIO2 and my 2 inverted touch buttons work on GPIO4 and 5. This is not a bodge wiring job, it's a working quality PCB with the display hardwired in.

Anything I'm missing or have mis-understood about GPIO requirements for Tasmota? I want to use Tasmota for this as I use it for lights and power plugs...

and in case that mess of console responses below doesnt make it obvious, yes I remembered "power 1" :-)

Pete

[11:30:24] cmnd/ili/seriallog 0 [11:30:24] stat/ili/RESULT {"SerialLog":{"0":{"Active":"0"}}} [11:32:54] tele/ili/STATE {"Time":"2020-04-28T11:32:49","Uptime":"0T00:05:10","UptimeSec":310,"Heap":28,"SleepMode":"Dynamic","Sleep":50,"LoadAvg":19,"MqttCount":1,"POWER":"ON","Wifi":{"AP":1,"SSId":"office","BSSId":"00:1B:29:66:D1:B8","Channel":6,"RSSI":84,"Signal":-58,"LinkCount":1,"Downtime":"0T00:00:04"}} [11:32:54] tele/ili/SENSOR {"Time":"2020-04-28T11:32:49","DS18B20":{"Id":"01186BC05FFF","Temperature":33.3},"TempUnit":"C"} [11:33:00] cmnd/ili/DisplayModel 4 [11:33:00] stat/ili/RESULT {"DisplayModel":4} [11:33:02] tele/ili/LWT Offline [11:33:07] tele/ili/LWT Online [11:33:07] cmnd/ili/POWER [11:33:07] tele/ili/INFO1 {"Module":"Generic","Version":"8.2.0.5(c9149b5-display)","FallbackTopic":"cmnd/DVES_4B5430fb/","GroupTopic":"cmnd/tasmotas/"} [11:33:07] tele/ili/INFO2 {"WebServerMode":"Admin","Hostname":"ili","IPAddress":"192.168.14.160"} [11:33:07] tele/ili/INFO3 {"RestartReason":"Software/System restart"} [11:33:07] stat/ili/RESULT {"POWER":"ON"} [11:33:07] stat/ili/POWER ON [11:33:07] cmnd/ili/status 0 [11:33:07] cmnd/ili/modules [11:33:07] cmnd/ili/gpios 255 [11:33:07] cmnd/ili/switchdebounce [11:33:07] cmnd/ili/blinktime [11:33:07] cmnd/ili/mqttlog [11:33:07] cmnd/ili/pulsetime2 [11:33:07] cmnd/ili/pulsetime4 [11:33:07] cmnd/ili/pulsetime6 [11:33:07] cmnd/ili/pulsetime8 [11:33:07] stat/ili/STATUS {"Status":{"Module":18,"FriendlyName":["ili"],"Topic":"ili","ButtonTopic":"0","Power":1,"PowerOnState":3,"LedState":1,"LedMask":"FFFF","SaveData":1,"SaveState":1,"SwitchTopic":"0","SwitchMode":[0,0,0,0,0,0,0,0],"ButtonRetain":0,"SwitchRetain":0,"SensorRetain":0,"PowerRetain":0}} [11:33:07] stat/ili/STATUS1 {"StatusPRM":{"Baudrate":115200,"SerialConfig":"8N1","GroupTopic":"tasmotas","OtaUrl":"http://thehackbox.org/tasmota/release/tasmota.bin","RestartReason":"Software/System restart","Uptime":"0T00:00:06","StartupUTC":"2020-04-28T10:32:56","Sleep":50,"CfgHolder":4617,"BootCount":31,"BCResetTime":"2020-04-26T19:26:44","SaveCount":238,"SaveAddress":"F6000"}} [11:33:07] stat/ili/STATUS2 {"StatusFWR":{"Version":"8.2.0.5(c9149b5-display)","BuildDateTime":"2020-04-26T18:01:59","Boot":31,"Core":"STAGE","SDK":"2.2.2-dev(38a443e)","Hardware":"ESP8266EX","CR":"351/699"}} [11:33:07] stat/ili/STATUS3 {"StatusLOG":{"SerialLog":0,"WebLog":2,"MqttLog":0,"SysLog":0,"LogHost":"","LogPort":514,"SSId":["office",""],"TelePeriod":300,"Resolution":"558180C0","SetOption":["00008009","2805C8000100060000005A00000000000000","01000000","00000000"]}} [11:33:07] stat/ili/STATUS4 {"StatusMEM":{"ProgramSize":544,"Free":456,"Heap":25,"ProgramFlashSize":4096,"FlashSize":4096,"FlashChipId":"164068","FlashMode":3,"Features":["00000809","8FAAA59F","04049FA0","000000C1","010000C0","00004080","00000020"],"Drivers":"1,2,4,5,8,9,10,13,16","Sensors":"1,2,5,6"}} [11:33:07] stat/ili/STATUS5 {"StatusNET":{"Hostname":"ili","IPAddress":"192.168.14.160","Gateway":"192.168.14.1","Subnetmask":"255.255.255.0","DNSServer":"192.168.14.1","Mac":"CC:50:E3:4B:54:30","Webserver":2,"WifiConfig":4,"WifiPower":17.0}} [11:33:07] stat/ili/STATUS6 {"StatusMQT":{"MqttHost":"192.168.14.71","MqttPort":1883,"MqttClientMask":"DVES%06X","MqttClient":"DVES_4B5430","MqttUser":"admin","MqttCount":1,"MAX_PACKET_SIZE":1200,"KEEPALIVE":30}} [11:33:07] stat/ili/STATUS7 {"StatusTIM":{"UTC":"2020-04-28T10:33:02","Local":"2020-04-28T11:33:02","StartDST":"2020-03-29T02:00:00","EndDST":"2020-10-25T03:00:00","Timezone":"+01:00","Sunrise":"05:33","Sunset":"20:01"}} [11:33:07] stat/ili/STATUS10 {"StatusSNS":{"Time":"2020-04-28T11:33:02","DS18B20":{"Id":"01186BC05FFF","Temperature":33.3},"TempUnit":"C"}} [11:33:08] stat/ili/STATUS11 {"StatusSTS":{"Time":"2020-04-28T11:33:02","Uptime":"0T00:00:06","UptimeSec":6,"Heap":25,"SleepMode":"Dynamic","Sleep":50,"LoadAvg":19,"MqttCount":1,"POWER":"ON","Wifi":{"AP":1,"SSId":"office","BSSId":"00:1B:29:66:D1:B8","Channel":6,"RSSI":86,"Signal":-57,"LinkCount":1,"Downtime":"0T00:00:04"}}} [11:33:08] stat/ili/RESULT {"Modules1":{"0":"Generic","1":"Sonoff Basic","2":"Sonoff RF","4":"Sonoff TH","5":"Sonoff Dual","39":"Sonoff Dual R2","6":"Sonoff Pow","43":"Sonoff Pow R2","7":"Sonoff 4CH","23":"Sonoff 4CH Pro","41":"Sonoff S31","8":"Sonoff S2X","10":"Sonoff Touch","28":"Sonoff T1 1CH","29":"Sonoff T1 2CH","30":"Sonoff T1 3CH","11":"Sonoff LED","22":"Sonoff BN-SZ","70":"Sonoff L1","26":"Sonoff B1","9":"Slampher","3":"Sonoff SV","19":"Sonoff Dev","12":"1 Channel","13":"4 Channel","14":"Motor C/AC","15":"ElectroDragon","16":"EXS Relay(s)","31":"Supla Espablo","35":"Luani HVIO"}} [11:33:08] stat/ili/RESULT {"Modules2":{"33":"Yunshan Relay","17":"WiOn","46":"Shelly 1","47":"Shelly 2","45":"BlitzWolf SHP","52":"Teckin","59":"Teckin US","53":"AplicWDP303075","55":"Gosund SP1 v23","65":"Luminea ZX2820","57":"SK03 Outdoor","63":"Digoo DG-SP202","64":"KA10","67":"SP10","68":"WAGA CHCZ02MB","49":"Neo Coolcam","51":"OBI Socket","61":"OBI Socket 2","60":"Manzoku strip","50":"ESP Switch","54":"Tuya MCU","20":"H801","34":"MagicHome","37":"Arilux LC01","40":"Arilux LC06","38":"Arilux LC11","42":"Zengge WF017","24":"Huafan SS","36":"KMC 70011","27":"AiLight","48":"Xiaomi Philips"}} [11:33:08] stat/ili/RESULT {"Modules3":{"69":"SYF05","62":"YTF IR Bridge","32":"Witty Cloud","18":"Generic"}} [11:33:08] cmnd/ili/template [11:33:08] cmnd/ili/buttondebounce [11:33:08] cmnd/ili/blinkcount [11:33:08] cmnd/ili/pulsetime3 [11:33:08] cmnd/ili/pulsetime7 [11:33:08] stat/ili/RESULT {"GPIOs1":{"0":"None","17":"Button1","90":"Button1n","122":"Button1i","126":"Button1in","18":"Button2","91":"Button2n","123":"Button2i","127":"Button2in","19":"Button3","92":"Button3n","124":"Button3i","128":"Button3in","20":"Button4","93":"Button4n","125":"Button4i","129":"Button4in","9":"Switch1","82":"Switch1n","10":"Switch2","83":"Switch2n","11":"Switch3","84":"Switch3n","12":"Switch4","85":"Switch4n","13":"Switch5","86":"Switch5n","14":"Switch6","87":"Switch6n","15":"Switch7","88":"Switch7n","16":"Switch8","89":"Switch8n","21":"Relay1","29":"Relay1i"}} [11:33:08] stat/ili/RESULT {"GPIOs2":{"22":"Relay2","30":"Relay2i","23":"Relay3","31":"Relay3i","24":"Relay4","32":"Relay4i","25":"Relay5","33":"Relay5i","26":"Relay6","34":"Relay6i","27":"Relay7","35":"Relay7i","28":"Relay8","36":"Relay8i","52":"Led1","56":"Led1i","53":"Led2","57":"Led2i","54":"Led3","58":"Led3i","55":"Led4","59":"Led4i","157":"LedLink","158":"LedLinki","37":"PWM1","46":"PWM1i","38":"PWM2","47":"PWM2i","39":"PWM3","48":"PWM3i","40":"PWM4","49":"PWM4i","41":"PWM5","50":"PWM5i","42":"Counter1","94":"Counter1n","43":"Counter2","95":"Counter2n","44":"Counter3"}} [11:33:08] stat/ili/RESULT {"GPIOs3":{"96":"Counter3n","45":"Counter4","97":"Counter4n","148":"Serial Tx","149":"Serial Rx","5":"I2C SCL","6":"I2C SDA","66":"SPI CS","67":"SPI DC","111":"SSPI MISO","112":"SSPI MOSI","113":"SSPI SCLK","114":"SSPI CS","115":"SSPI DC","68":"Backlight","162":"OLED Reset","1":"DHT11","2":"AM2301","3":"SI7021","193":"DHT11o","4":"DS18x20","192":"DS18x20o","7":"WS2812","143":"MY92x1 DI","144":"MY92x1 DCKI","140":"SM16716 CLK","141":"SM16716 DAT","142":"SM16716 PWR","180":"SM2135 Clk","181":"SM2135 Dat","107":"Tuya Tx","108":"Tuya Rx","201":"MOODL Tx"}} [11:33:08] stat/ili/RESULT {"GPIOs4":{"8":"IRsend","51":"IRrecv","71":"SerBr Tx","72":"SerBr Rx"}} [11:33:08] stat/ili/RESULT {"SwitchDebounce":50} [11:33:08] stat/ili/RESULT {"BlinkTime":10} [11:33:08] stat/ili/RESULT {"MqttLog":0} [11:33:08] stat/ili/RESULT {"PulseTime2":{"Set":0,"Remaining":0}} [11:33:08] stat/ili/RESULT {"PulseTime4":{"Set":0,"Remaining":0}} [11:33:08] stat/ili/RESULT {"PulseTime6":{"Set":0,"Remaining":0}} [11:33:08] stat/ili/RESULT {"PulseTime8":{"Set":0,"Remaining":0}} [11:33:08] stat/ili/RESULT {"NAME":"Generic","GPIO":[255,255,255,255,255,255,255,255,255,255,255,255,255],"FLAG":15,"BASE":18} [11:33:08] stat/ili/RESULT {"ButtonDebounce":50} [11:33:08] stat/ili/RESULT {"BlinkCount":10} [11:33:08] cmnd/ili/gpio [11:33:08] cmnd/ili/pulsetime1 [11:33:08] stat/ili/RESULT {"PulseTime3":{"Set":0,"Remaining":0}} [11:33:08] stat/ili/RESULT {"PulseTime7":{"Set":0,"Remaining":0}} [11:33:08] stat/ili/RESULT {"GPIO0":{"0":"None"},"GPIO1":{"68":"Backlight"},"GPIO2":{"4":"DS18x20"},"GPIO3":{"0":"None"},"GPIO4":{"123":"Button2i"},"GPIO5":{"124":"Button3i"},"GPIO12":{"0":"None"},"GPIO13":{"0":"None"},"GPIO14":{"0":"None"},"GPIO15":{"66":"SPI CS"},"GPIO16":{"67":"SPI DC"}} [11:33:08] stat/ili/RESULT {"PulseTime1":{"Set":0,"Remaining":0}} [11:33:08] cmnd/ili/interlock [11:33:08] stat/ili/RESULT {"Interlock":"OFF"} [11:33:08] cmnd/ili/pulsetime5 [11:33:08] stat/ili/RESULT {"PulseTime5":{"Set":0,"Remaining":0}} [11:33:12] tele/ili/STATE {"Time":"2020-04-28T11:33:06","Uptime":"0T00:00:10","UptimeSec":10,"Heap":29,"SleepMode":"Dynamic","Sleep":50,"LoadAvg":19,"MqttCount":1,"POWER":"ON","Wifi":{"AP":1,"SSId":"office","BSSId":"00:1B:29:66:D1:B8","Channel":6,"RSSI":84,"Signal":-58,"LinkCount":1,"Downtime":"0T00:00:04"}} [11:33:12] tele/ili/SENSOR {"Time":"2020-04-28T11:33:06","DS18B20":{"Id":"01186BC05FFF","Temperature":33.4},"TempUnit":"C"} [11:33:21] cmnd/ili/Displaymode 0 [11:33:21] stat/ili/RESULT {"DisplayMode":0} [11:34:56] cmnd/ili/DisplayText [C0s1l1c1]hello how are you [11:34:56] stat/ili/RESULT {"DisplayText":"[C0s1l1c1]hello how are you"}

[arendst]

Just uploaded the latest tasmota-display bin on my ILI9341 which still works fine.

Pls verify your display settings with the command display. Should partly look like this:

14:17:55 CMD: display
14:17:55 MQT: stat/tft2/RESULT = {"Display":{"Model":4,"Width":240,"Height":320,"Mode":5,"Dimmer":1,"Size":2,"Font":0,"Rotate":1,"Refresh":1,"Cols":[26,8],"Rows":14}}

Your mode and rotate will probably be different.

Your GPIO config seems fine too compared to mine:

14:21:16 CMD: gpio
14:21:16 MQT: stat/tft2/RESULT = {"GPIO0":{"0":"None"},"GPIO1":{"0":"None"},"GPIO2":{"0":"None"},"GPIO3":{"0":"None"},"GPIO4":{"68":"Backlight"},"GPIO5":{"4":"DS18x20"},"GPIO12":{"0":"None"},"GPIO13":{"0":"None"},"GPIO14":{"0":"None"},"GPIO15":{"66":"SPI CS"},"GPIO16":{"67":"SPI DC"}}

The important ones ar SPI CS and SPI DC as they are used by Tasmota to configure the other three hardware SPI GPIO's like GPIO12 = SPI MISO, GPIO13 = SPI MOSI and GPIO14 is SPI CLK.

If all hardware SPI's are needed depends on the used library. I use the Adafruit ILI9341 library which seems to be very relaxed regarding unconfigured pins.

[scargill]

You won't believe this. I put ESP-GO back on that board as I didn't want to re-wire it.... and took another less polished board with Wemos D1, a DHT22 and the ILI display, exactly the same configuration - put Tasmota-display onto it with no setup apart from the config module- and the display worked IMMEDIATELY - it's in display mode 1 - I'll need to change to get landscape - otherwise I'm off to a flying start - unbelievable. I just need to change the orientation and increase the text size now... and thanks for your responses - really appreciated.

[scargill]

Finally displaymode 0 working... no idea what the LAST set of parameters do - Antonio (Mr Shark) suggested

DisplayText [C0za1f2p7l1c1]This is it[u128:20:3]

BUT -only white text on black background - Cx doesnt seem to work properly for foreground and Bx doesnt work at all for background colours - fonts seem the same no matter what I use - so - a start..... but ..

DisplayText [C0za1f2l2s2c1C255]colour control seems wrong[l3c1]C255 is blue DisplayText [l4c1C511B5]C11 is blue [l5c1]Bx does nothing

[bakman2]

@arendst would it be possible to add touch button support for this display ? (can open a new feature request if needed).