This is an example for controlling power amplifier 4000W using GUI-O application.

@heromed said in Intro - Please read carefully:

bobstantonx@gmail.com.au

Hello. I sent you an email but it was unsuccessful. Your email address is incorrect.

DNS Error: DNS type 'mx' lookup of gmail.com.au responded with code NOERROR DNS type 'mx' lookup of gmail.com.au had no relevant answers. DNS type 'aaaa' lookup of gmail.com.au responded with code NOERROR DNS type 'aaaa' lookup of gmail.com.au had no relevant answers. DNS type 'a' lookup of gmail.com.au responded with code NOERROR DNS type 'a' lookup of gmail.com.au had no relevant answers.

@kl3m3n
I have found the same in some cases. Maybe it is something in the phone's display settings.

@sls 500
@cls
@clh
@clo

@gse COD:0 TSC:39                             
@guis BGC:#0a0f1e ASR:0.4486                  

|IM UID:im1 X:50 Y:21.5 W:100 H:100 ROT:0 SHE:0 ACT:0 IP:'https://i.imgur.com/Pak5QSq.png'
|IM UID:im2 X:50 Y:40 W:60 H:60 ROT:0 SHE:1 VIS:1 ACT:0 OPA:1 SCM:0 PLS:0 IP:'https://i.imgur.com/s87lhMI.png'
|IM UID:imguio X:33 Y:36.5 W:9 H:9 ROT:0 SHE:4 VIS:1 ACT:0 OPA:1 SCM:0 PLS:0 IP:'https://i.imgur.com/YIVN1vs.png'

|LB UID:lb_1 X:50 Y:60 FSZ:4 SHE:1 ALP:0 FFA:'font3' TXT:'Merry Christmas' FGC:#e8bf30
|LB UID:lb_2 X:50 Y:67 FSZ:4 SHE:1 ALP:0 FFA:'font3' TXT:'and' FGC:#e8bf30
|LB UID:lb_3 X:50 Y:74 FSZ:4 SHE:1 ALP:0 FFA:'font3' TXT:'Happy New Year' FGC:#e8bf30

|TI UID:ti1 X:50 Y:80 W:40 ROT:0 BGC:#0a0f1e FGC:#e8bf30 SHE:1 FSZ:5 RAD:0.2 BTH:0.3 TXTM:0 FFA:'font3' TXT:'2026'

|LB UID:lb_4 X:10 Y:95 FSZ:2 SHE:1 ALP:1 FFA:'font10' TXT:'GUI-O Team' FGC:#e8bf30

@hls 250

Exactly. The purpose is to reduce peak energy consumption values ​​and reduce costs.

This is another project - connecting GUI-O to the IskraEmeco AM550 energy meter.
[chrome-extension://efaidnbmnnnibpcajpcglclefindmkaj/https://www.iskraemeco.hr/AM550.pdf](link url)

It has an RJ12 connector for data connection and power supply (+/-5V).

My application works by displaying all the meter information about energy consumption, power factor,...
The maximum power is adjustable, which means that the relays on each phase are turned on when the power increases above the set limit (white line on the graph).
In this case, you can turn off the electrical consumer that exceeds the set power. This is visible by the RED LED on the bottom.

Everything is remotely controlled/monitored via WiFi.

Attached are the main circuit diagram and screenshots of my Android phone - the main screen and the second screen - the graph.

This website is not valid:

I suggest you use:

BT.print("|TI UID:ti_Https X:50 Y:15 W:100 BGC:#FFC000 FGC:#000000 SHC:#FFC000 TXT:"https: " SCI:0\r\n");

SCI:4 means 5th screen.

[https://www.zl2pd.com/si5351_VFO_with_Nokia_LCD.html](link url)

Here is an init example for making an Access Control Terminal.

@sls 500
@cls
@clh
@clo
@guis BGC:#000000 ASR:0.449671

|IM UID:im1 X:50 Y:22 W:100 H:100 ROT:0 ACT:0 SHE:0 IP:"https://i.imgur.com/v3KocVj.png"
|IM UID:imk X:50 Y:70 W:100 H:100 ROT:0 ACT:0 SHE:0 IP:"https://i.imgur.com/9NSlcYu.png"
|IM UID:imlgr X:50 Y:97 W:14 H:14 ROT:0 ACT:0 SHE:0 PLS:1 IP:"https://i.imgur.com/7yqHF2v.gif"
|BSL UID:bsl1 X:0 Y:40 FGC:#A6AEA9 LEN:100 BTH:0.5

|BT UID:btky X:50 Y:22 W:45 H:20 VIS:1 ROT:0 RAD:1.5 SHE:1 BGC:#00A0A0A4 FGC:#00FFFFFF SBGC:#00FFFFFF TXT:'Ky'

|BT UID:bt1 X:25 Y:50 W:22 H:8 VIS:1 ROT:0 RAD:1.5 SHE:1 BGC:#00A0A0A4 FGC:#00FFFFFF SBGC:#00FFFFFF TXT:'1'
|BT UID:bt2 X:50 Y:50 W:22 H:8 VIS:1 ROT:0 RAD:1.5 SHE:1 BGC:#00A0A0A4 FGC:#00FFFFFF SBGC:#00FFFFFF TXT:'2'
|BT UID:bt3 X:75 Y:50 W:22 H:8 VIS:1 ROT:0 RAD:1.5 SHE:1 BGC:#00A0A0A4 FGC:#00FFFFFF SBGC:#00FFFFFF TXT:'3'

|BT UID:bt4 X:25 Y:61 W:22 H:8 VIS:1 ROT:0 RAD:1.5 SHE:1 BGC:#00A0A0A4 FGC:#00FFFFFF SBGC:#00FFFFFF TXT:'4'
|BT UID:bt5 X:50 Y:61 W:22 H:8 VIS:1 ROT:0 RAD:1.5 SHE:1 BGC:#00A0A0A4 FGC:#00FFFFFF SBGC:#00FFFFFF TXT:'5'
|BT UID:bt6 X:75 Y:61 W:22 H:8 VIS:1 ROT:0 RAD:1.5 SHE:1 BGC:#00A0A0A4 FGC:#00FFFFFF SBGC:#00FFFFFF TXT:'6'

|BT UID:bt7 X:25 Y:72 W:22 H:8 VIS:1 ROT:0 RAD:1.5 SHE:1 BGC:#00A0A0A4 FGC:#00FFFFFF SBGC:#00FFFFFF TXT:'7'
|BT UID:bt8 X:50 Y:72 W:22 H:8 VIS:1 ROT:0 RAD:1.5 SHE:1 BGC:#00A0A0A4 FGC:#00FFFFFF SBGC:#00FFFFFF TXT:'8'
|BT UID:bt9 X:75 Y:72 W:22 H:8 VIS:1 ROT:0 RAD:1.5 SHE:1 BGC:#00A0A0A4 FGC:#00FFFFFF SBGC:#00FFFFFF TXT:'9'

|BT UID:btzn X:25 Y:83 W:22 H:8 VIS:1 ROT:0 RAD:1.5 SHE:1 BGC:#00A0A0A4 FGC:#00FFFFFF SBGC:#00FFFFFF TXT:'ZN'
|BT UID:bt0 X:50 Y:83 W:22 H:8 VIS:1 ROT:0 RAD:1.5 SHE:1 BGC:#00A0A0A4 FGC:#00FFFFFF SBGC:#00FFFFFF TXT:'0'
|BT UID:btkey X:75 Y:83 W:22 H:8 VIS:1 ROT:0 RAD:1.5 SHE:1 BGC:#00A0A0A4 FGC:#00FFFFFF SBGC:#00FFFFFF TXT:'key'

@hls 250

Here is an example of using a water level gauge in tanks, controlled via a WiFi network.

You must choose:

@chb2 EN:0 or
@chb2 EN:1

This device generates serial data. Port settings are available via this GUI-O interface.

Possible settings are text, baudrate, data offset and random number.
AVR microcontroller is used.

This is example Init :
https://forum.gui-o.com/topic/223/gui-o-energy-meter

@sls 500 
@cls
@clh
@clo
@gse COD:0 TSC:39
@guis BGC:#000000 ASR:0.449671

|IM UID:im0 X:50 Y:50 W:100 H:100 ROT:0 SHE:0 VIS:1 ACT:0 OPA:1 SCM:1 PLS:1 IP:'https://i.imgur.com/zZuSWyR.png' 
|IM UID:imlcd X:50 Y:20 W:90 H:90 ROT:0 SHE:1 SHHR:2 SHVR:2 VIS:1 ACT:0 OPA:1 IP:'https://i.imgur.com/WGJpsI4.png' 

|LB UID:lben X:50 Y:20.5 ALP:0 SHE:1 SHHR:0.8 SHVR:0.8 ROT:0 FGC:#000000 FSZ:4 FFA:'font8' TXT:'25,101 KWh'
|LB UID:lbv X:5 Y:35 ALP:1 SHE:1 SHHR:0.8 SHVR:0.8 ROT:0 FGC:#FFFFFF FSZ:3.5 FFA:'font10' TXT:'231.048 V' 
|LB UID:lba X:5 Y:40 ALP:1 SHE:1 SHHR:0.8 SHVR:0.8 ROT:0 FGC:#FFFFFF FSZ:3.5 FFA:'font10' TXT:'0.057 A' 
|LB UID:lbw X:5 Y:45 ALP:1 SHE:1 SHHR:0.8 SHVR:0.8 ROT:0 FGC:#FFFFFF FSZ:3.5 FFA:'font10' TXT:'7.229 W' 
|LB UID:lbf X:5 Y:50 ALP:1 SHE:1 SHHR:0.8 SHVR:0.8 ROT:0 FGC:#FFFFFF FSZ:3.5 FFA:'font10' TXT:'50.000 Hz' 
|LB UID:lbp X:5 Y:55 ALP:1 SHE:1 SHHR:0.8 SHVR:0.8 ROT:0 FGC:#FFFFFF FSZ:3.5 FFA:'font10' TXT:'PF:1.000' 
|LB UID:lbw1 X:5 Y:60 ALP:1 SHE:1 SHHR:0.8 SHVR:0.8 ROT:0 FGC:#FFFFFF FSZ:3.5 FFA:'font10' TXT:'Wmax 47.046 W' 

|LB UID:lb0 X:50 Y:6 ALP:0 SHE:1 ROT:0 FGC:#FFFFFF FSZ:5 FFA:'font7' TXT:'Energy Meter' 
|BSR UID:bsrsh X:52 Y:78 W:95 H:27 RAD:0 OPA:0.5 BGC:#000000 SBGC:#000000 FGC:#000000 BTH:0
|CH UID:pl1 X:50 Y:77 W:95 H:27 SHE:1 VIS:1 OPA:1 PZO:1 BGC:#000000 FGC:#FFFFFF CHT:0 FSZ:1.2 SHVL:1 VLP:0 CHN:'ENERGY METER' RAD:0.5 BTH:0 LT:0.3 XTC:6 YTC:5 XMA:6 YMA:4 YLO:0 YHI:10 SHG:0 DRAT:0.90 DRA:50 
|IM UID:imexit X:85 Y:95 W:14 H:14 ROT:0 SHE:1 SHHR:1 SHVR:1 VIS:1 OPA:1 SCM:2 PLS:1 IP:'https://i.imgur.com/8hDtY92.png'
|LB UID:lbms X:5 Y:95 ALP:1 SHE:1 ROT:0 FGC:#FFFFFF FSZ:2.5 FFA:'font7' TXT:'(c) gammda 2024' 


@hls 200
@pl1 PLI:'pl0,pl1,pl2,pl3' PLC:'#1ec78e,#06c1f7,#ee9e02,#cd1e2c' YP:'4,1.7,1.1,6' XP:'0,0,0,0'
@pl1 PLI:'pl0,pl1,pl2,pl3' PLC:'#1ec78e,#06c1f7,#ee9e02,#cd1e2c' YP:'3,3.8,2.2,8' XP:'0,0,0,0'
@pl1 PLI:'pl0,pl1,pl2,pl3' PLC:'#1ec78e,#06c1f7,#ee9e02,#cd1e2c' YP:'3,3.4,1.8,7' XP:'0,0,0,0'
@pl1 PLI:'pl0,pl1,pl2,pl3' PLC:'#1ec78e,#06c1f7,#ee9e02,#cd1e2c' YP:'2,3.2,1.6,4' XP:'0,0,0,0'
@pl1 PLI:'pl0,pl1,pl2,pl3' PLC:'#1ec78e,#06c1f7,#ee9e02,#cd1e2c' YP:'4,2.3,2.2,4.5' XP:'0,0,0,0'
@pl1 PLI:'pl0,pl1,pl2,pl3' PLC:'#1ec78e,#06c1f7,#ee9e02,#cd1e2c' YP:'5,2.2,1.6,4.8' XP:'0,0,0,0'
@pl1 PLI:'pl0,pl1,pl2,pl3' PLC:'#1ec78e,#06c1f7,#ee9e02,#cd1e2c' YP:'5.4,1.7,1.1,3.4' XP:'0,0,0,0'

I noticed that LB widgets are missing from my GUI-O app this morning. I thought something was wrong with my smartphone. I checked this on my Samsung tablet where the previous version of GUI-O is installed. And it worked fine there. After updating to version 1.0.90, the same problem occurs. Is it possible that there is something wrong with the new version of GUI-O?

@efe24
Please write in english.

Here is a Energy Meter that uses the MODBus protocol and GUI-O.

>>Init file
@sls 500 
@cls
@clh
@clo
@gse COD:0 TSC:39
@guis BGC:#000000 ASR:0.449671

|IM UID:im0 X:50 Y:50 W:100 H:100 ROT:0 SHE:0 VIS:1 ACT:0 OPA:1 SCM:1 PLS:1 IP:'https://i.imgur.com/zZuSWyR.png' 
|IM UID:imlcd X:50 Y:20 W:90 H:90 ROT:0 SHE:1 SHHR:2 SHVR:2 VIS:1 ACT:0 OPA:1 IP:'https://i.imgur.com/WGJpsI4.png' 

|LB UID:lben X:50 Y:20.5 ALP:0 SHE:1 SHHR:0.8 SHVR:0.8 ROT:0 FGC:#000000 FSZ:4 FFA:'font8' TXT:'25,101 KWh'
|LB UID:lbv X:5 Y:35 ALP:1 SHE:1 SHHR:0.8 SHVR:0.8 ROT:0 FGC:#FFFFFF FSZ:3.5 FFA:'font10' TXT:'231.048 V' 
|LB UID:lba X:5 Y:40 ALP:1 SHE:1 SHHR:0.8 SHVR:0.8 ROT:0 FGC:#FFFFFF FSZ:3.5 FFA:'font10' TXT:'0.057 A' 
|LB UID:lbw X:5 Y:45 ALP:1 SHE:1 SHHR:0.8 SHVR:0.8 ROT:0 FGC:#FFFFFF FSZ:3.5 FFA:'font10' TXT:'7.229 W' 
|LB UID:lbf X:5 Y:50 ALP:1 SHE:1 SHHR:0.8 SHVR:0.8 ROT:0 FGC:#FFFFFF FSZ:3.5 FFA:'font10' TXT:'50.000 Hz' 
|LB UID:lbp X:5 Y:55 ALP:1 SHE:1 SHHR:0.8 SHVR:0.8 ROT:0 FGC:#FFFFFF FSZ:3.5 FFA:'font10' TXT:'PF:1.000' 
|LB UID:lbw1 X:5 Y:60 ALP:1 SHE:1 SHHR:0.8 SHVR:0.8 ROT:0 FGC:#FFFFFF FSZ:3.5 FFA:'font10' TXT:'Wmax 47.046 W' 

|LB UID:lb0 X:50 Y:6 ALP:0 SHE:1 ROT:0 FGC:#FFFFFF FSZ:5 FFA:'font7' TXT:'Energy Meter' 
|BSR UID:bsrsh X:52 Y:78 W:95 H:27 RAD:0 OPA:0.5 BGC:#000000 SBGC:#000000 FGC:#000000 BTH:0
|CH UID:pl1 X:50 Y:77 W:95 H:27 SHE:1 VIS:1 OPA:1 PZO:1 BGC:#000000 FGC:#FFFFFF CHT:0 FSZ:1.2 SHVL:1 VLP:0 CHN:'ENERGY METER' RAD:0.5 BTH:0 LT:0.3 XTC:6 YTC:5 XMA:6 YMA:4 YLO:0 YHI:10 SHG:0 DRAT:0.90 DRA:50 
|IM UID:imexit X:85 Y:95 W:14 H:14 ROT:0 SHE:1 SHHR:1 SHVR:1 VIS:1 OPA:1 SCM:2 PLS:1 IP:'https://i.imgur.com/8hDtY92.png'
|LB UID:lbms X:5 Y:95 ALP:1 SHE:1 ROT:0 FGC:#FFFFFF FSZ:2.5 FFA:'font7' TXT:'(c) gammda 2024' 


@hls 200

@pl1 PLI:'pl0,pl1,pl2,pl3' PLC:'#1ec78e,#06c1f7,#ee9e02,#cd1e2c' YP:'4,1.7,1.1,6' XP:'0,0,0,0'
@pl1 PLI:'pl0,pl1,pl2,pl3' PLC:'#1ec78e,#06c1f7,#ee9e02,#cd1e2c' YP:'3,3.8,2.2,8' XP:'0,0,0,0'
@pl1 PLI:'pl0,pl1,pl2,pl3' PLC:'#1ec78e,#06c1f7,#ee9e02,#cd1e2c' YP:'3,3.4,1.8,7' XP:'0,0,0,0'
@pl1 PLI:'pl0,pl1,pl2,pl3' PLC:'#1ec78e,#06c1f7,#ee9e02,#cd1e2c' YP:'2,3.2,1.6,4' XP:'0,0,0,0'
@pl1 PLI:'pl0,pl1,pl2,pl3' PLC:'#1ec78e,#06c1f7,#ee9e02,#cd1e2c' YP:'4,2.3,2.2,4.5' XP:'0,0,0,0'
@pl1 PLI:'pl0,pl1,pl2,pl3' PLC:'#1ec78e,#06c1f7,#ee9e02,#cd1e2c' YP:'5,2.2,1.6,4.8' XP:'0,0,0,0'
@pl1 PLI:'pl0,pl1,pl2,pl3' PLC:'#1ec78e,#06c1f7,#ee9e02,#cd1e2c' YP:'5.4,1.7,1.1,3.4' XP:'0,0,0,0'

InitF.txt

Here is one example of adding an Eyra electronics MPPT-100 MPPT solar charger remote control device.
[https://www.eyra-elektronika.si/solarni-regulator.htm](link url)

It's a great product, now I can control it remotely via WiFi and GUI-O.
I use the RS232 port to communicate with the device.

Check the communication lines. Be careful not to connect the RX and TX pins of the ESP8266 together with the Rx and Tx pins of the Bluetooth module.
I generally use ESP826612F in SMD or Wemos D1 mini version. Sometimes it happened that some information was missing in a very long text. I solve this problem by separating the sent text in two messages on ESP.

It may also happen that the ESP does not work properly and needs to be replaced with another one.

It is possible that you are using a While - Wend loop that never ends because the Sig_Sim parameter is always "0".
Check your code and change the Sig_sim variable to 1 at some point during runtime.

Maybe you should try changing the While - Wend with an IF - ENDIF statement.

Alternatively, maybe modify Ischarwaiting() with serial interrupts something like this:

On Urxc Rxcom1_isr
Enable Urxc
Dim Rxdata1$ As String * 80
Dim Rxdata As Bit

Dim Comchar1 As Byte
Enable Interrupts
Do

If Rxdata = 1 Then
Reset Rxdata1
Print Rxdata1$ 'do something with your received data
End If
Loop

Rxcom1_isr:
Comchar1 = Inkey()
Rxdata1$ = Rxdata1$ + Chr(comchar1)
If Comchar1 = 13 Then ' detect end of line can be 10 or any other char.
Set Rxdata
End If
Return

, but it will completely change the concept of your code.