Hi Guys,

Yes, I have the manual!? The problem was my failure to comprehend what the words right in front of me (yep, on page 9) were saying!? Brain fart/old age setting in?

Can't wait to build up the boards, I can start but still waiting on a few parts on the slow boat from China...

73,

Robert, WA2T

this can be copied:?? /g/HBTE/files/WA2FZW - M0WID ESP32 - ILI9341 Version of the TinySA/Tiny SA Operator's Manual (V2.8).pdf

--
Gyula HA3HZ

On Wed, Jul 15, 2020 at 01:35 PM, Robert Entwistle wrote:

Why I could not get this from the manual (it says it in there!), I have no idea!

Maybe you didn't get as far as page 9!

After the library is installed, you need to copy the files:

M0WID_Setup_ILI9341_TinySA.h

WA2FZW_Setup_ILI9341_TinySA.h

from the "TFT_eSPI Setup Files" folder included with this software into the "User_Setups" directory in the main "TFT_eSPI" library folder.

--
John P.
WA2FZW

Thank you both David and John.

All good now!

Where I went wrong was I put all three files in the C:\Users\Bob A. Booey\Documents\Arduino\libraries\TFT_eSPI\User_Setups directory when the User_Setups_Select.h file belonged in the C:\Users\Bob A. Booey\Documents\Arduino\libraries\TFT_eSPI directory!? Why I could not get this from the manual (it says it in there!), I have no idea!? ADD?

Thanks again and 73,

Robert, WA2T

David should have included the "User_Setup_Select.h" file in the TFT setup files he posted the other day.
Here's a copy set up correctly.

Without the correct (M0WID) setup file being selected, the symbol "TOUCH_CS" is not defined and the TFT library isn't loading the library extension for the touch screen support.


--
John P.
WA2FZW

This is the sort of error that comes up when the TFT_eSPI user setup is not 100% correct.

First of all find your TFT_eSPI library folder.? In your case it seems to be C:\Users\Bob A. Booey\Documents\Arduino\libraries\TFT_eSPI.

In this folder there will be, or should be, a subfolder for the user setups, named User_Setups. In this folder there should be a file called M0WID_Setup_ILI9341_TinySA.h.? If it is not there get the zip file posted the other day from the files section and add the?M0WID_Setup_ILI9341_TinySA.h to your User_Setups folder.

Back in your C:\Users\Bob A. Booey\Documents\Arduino\libraries\TFT_eSPI folder there should be a file called?User_Setup_Select.h
Open this file in your favourite text editor.

Comment out the #include <User_Setup.h> file by adding // at the start of the line.

Add a new line pointing to the M0WID_Setup_ILI9341_TinySA.h?setup file like this:

P.S. Downgraded to TFT_eSPI V2.2.0 as mentioned in the manual rather than V2.2.6, no difference.

Hi Elia,

I believe I have properly followed the steps in both the posts you mentioned, thanks.

I found that if I uncomment the "//? TouchCalibrate ();??? ??? ??? ??? ??? ??? // Comment out after first run",

the compile gets a little bit further, but now with a 'class TFT_eSPI' has no member named 'getTouchRawZ' error:

C:\Users\BOBA~1.BOO\AppData\Local\Temp\arduino_build_296316\sketch\ui.cpp: In function 'int touch_status()':

ui.cpp:678:15: error: 'class TFT_eSPI' has no member named 'getTouchRawZ'

? return ( tft.getTouchRawZ() > TS_MINIMUM_Z ); // "RawZ" is a measure of touch pressure

?????????????? ^

C:\Users\BOBA~1.BOO\AppData\Local\Temp\arduino_build_296316\sketch\ui.cpp: In function 'uint8_t validTouch(uint16_t*, uint16_t*, uint16_t)':

ui.cpp:711:12: error: 'class TFT_eSPI' has no member named 'getTouchRawZ'

?? z1 = tft.getTouchRawZ ();?? // Read new pressure

??????????? ^

ui.cpp:725:6: error: 'class TFT_eSPI' has no member named 'getTouchRaw'

? tft.getTouchRaw ( &x_tmp, &y_tmp );? // Get touch coordinates

????? ^

ui.cpp:736:11: error: 'class TFT_eSPI' has no member named 'getTouchRawZ'

? if ( tft.getTouchRawZ() <= threshold ) // Threshold not met?

?????????? ^

ui.cpp:741:6: error: 'class TFT_eSPI' has no member named 'getTouchRaw'

? tft.getTouchRaw ( &x_tmp2, &y_tmp2 ); // Get 2nd set of coordinates

????? ^

C:\Users\BOBA~1.BOO\AppData\Local\Temp\arduino_build_296316\sketch\ui.cpp: In function 'uint8_t getTouch(uint16_t*, uint16_t*)':

ui.cpp:822:6: error: 'class TFT_eSPI' has no member named 'convertRawXY'

? tft.convertRawXY ( &x_tmp, &y_tmp ); // Calibrate the readings

????? ^

C:\Users\Bob A. Booey\Documents\Arduino\TinySA\tinySA_V2.7d\tinySA_V2.7d.ino: In function 'void setup()':

tinySA_V2.7d:404:6: error: 'class TFT_eSPI' has no member named 'setTouch'

? tft.setTouch ( config.touch_cal );????? // Send calibration data to the display

????? ^

C:\Users\Bob A. Booey\Documents\Arduino\TinySA\tinySA_V2.7d\tinySA_V2.7d.ino: In function 'void setUpLEDC()':

tinySA_V2.7d:1759:18: error: 'TFT_LED' was not declared in this scope

? ledcAttachPin ( TFT_LED, LEDC_CHANNEL_0 );

????????????????? ^

C:\Users\Bob A. Booey\Documents\Arduino\TinySA\tinySA_V2.7d\tinySA_V2.7d.ino: In function 'void TouchCalibrate()':

tinySA_V2.7d:1791:6: error: 'class TFT_eSPI' has no member named 'calibrateTouch'

? tft.calibrateTouch ( config.touch_cal, MAGENTA, BLACK, 15 );

????? ^

Multiple libraries were found for "WiFi.h"
?Used: C:\Users\Bob A. Booey\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\WiFi
?Not used: C:\Program Files (x86)\Arduino\libraries\WiFi
Using library TFT_eSPI at version 2.2.6 in folder: C:\Users\Bob A. Booey\Documents\Arduino\libraries\TFT_eSPI
Using library SPI at version 1.0 in folder: C:\Users\Bob A. Booey\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\SPI
Using library FS at version 1.0 in folder: C:\Users\Bob A. Booey\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\FS
Using library SPIFFS at version 1.0 in folder: C:\Users\Bob A. Booey\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\SPIFFS
Using library Wire at version 1.0.1 in folder: C:\Users\Bob A. Booey\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\Wire
Using library WiFi at version 1.0 in folder: C:\Users\Bob A. Booey\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\WiFi
Using library AsyncTCP-master at version 1.1.1 in folder: C:\Users\Bob A. Booey\Documents\Arduino\libraries\AsyncTCP-master
Using library ESPAsyncWebServer-master at version 1.2.3 in folder: C:\Users\Bob A. Booey\Documents\Arduino\libraries\ESPAsyncWebServer-master
Using library ArduinoJson-6.x at version 6.15.2 in folder: C:\Users\Bob A. Booey\Documents\Arduino\libraries\ArduinoJson-6.x
Using library arduinoWebSockets-master at version 2.2.1 in folder: C:\Users\Bob A. Booey\Documents\Arduino\libraries\arduinoWebSockets-master
Using library WiFiClientSecure at version 1.0 in folder: C:\Users\Bob A. Booey\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\WiFiClientSecure
Using library Preferences at version 1.0 in folder: C:\Users\Bob A. Booey\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\Preferences
exit status 1
'class TFT_eSPI' has no member named 'getTouchRawZ'

Still plugging away but grateful for any advice/pointers.

73,

Robert, WA2T

Hi Robert,

Seems you may have the same issue I had indeed. See post #1381 & #1431 further below, that solved the tft problem for me.

For the wifi, see post #1387 below. Once I did both fixes the sketch compiled straight away.

Hope this helps you out

73 Elia, M0ZHN

On Thu, Jul 2, 2020 at 03:47 PM, M0ZHN wrote:

Success! The sketch compiled and managed to load it onto the board. Using the serial monitor it talks to the IDE and loads the configuration but fails on initialising the hardware as nothing is yet connected to it :D

So, on with the hardware build, I don't have a pcb so will be a manhattan style for now

Thanks for the help so far, will keep you posted on my progress.

73 Elia, M0ZHN

Am I experiencing the same thing?? Probably not as compiling is not completing without errors.? I am using just a ESP32 WROVER board, trying to load the code for now, I have not yet built the TSA PCB's, waiting on a few parts (so no display yet although I have one).? I think I have gotten all the right libraries and made the needed changes per the manual but getting the following:

C:\Users\Bob A. Booey\Documents\Arduino\TinySA\JMP_tinySA_V2.9\JMP_TinySA_V2.9\JMP_TinySA_V2.9.ino: In function 'void setup()':

JMP_TinySA_V2.9:429:6: error: 'class TFT_eSPI' has no member named 'setTouch'

? tft.setTouch ( config.touch_cal );????? // Send calibration data to the display

????? ^

C:\Users\Bob A. Booey\Documents\Arduino\TinySA\JMP_tinySA_V2.9\JMP_TinySA_V2.9\JMP_TinySA_V2.9.ino: In function 'void setUpLEDC()':

JMP_TinySA_V2.9:1875:18: error: 'TFT_LED' was not declared in this scope

? ledcAttachPin ( TFT_LED, LEDC_CHANNEL_0 );

????????????????? ^

C:\Users\Bob A. Booey\Documents\Arduino\TinySA\JMP_tinySA_V2.9\JMP_TinySA_V2.9\JMP_TinySA_V2.9.ino: In function 'void TouchCalibrate()':

JMP_TinySA_V2.9:1907:6: error: 'class TFT_eSPI' has no member named 'calibrateTouch'

? tft.calibrateTouch ( config.touch_cal, MAGENTA, BLACK, 15 );

????? ^

C:\Users\BOBA~1.BOO\AppData\Local\Temp\arduino_build_840385\sketch\ui.cpp: In function 'int touch_status()':

ui.cpp:704:15: error: 'class TFT_eSPI' has no member named 'getTouchRawZ'

? return ( tft.getTouchRawZ() > TS_MINIMUM_Z ); // "RawZ" is a measure of touch pressure

?????????????? ^

C:\Users\BOBA~1.BOO\AppData\Local\Temp\arduino_build_840385\sketch\ui.cpp: In function 'uint8_t validTouch(uint16_t*, uint16_t*, uint16_t)':

ui.cpp:737:12: error: 'class TFT_eSPI' has no member named 'getTouchRawZ'

?? z1 = tft.getTouchRawZ ();?? // Read new pressure

??????????? ^

ui.cpp:751:6: error: 'class TFT_eSPI' has no member named 'getTouchRaw'

? tft.getTouchRaw ( &x_tmp, &y_tmp );? // Get touch coordinates

????? ^

ui.cpp:762:11: error: 'class TFT_eSPI' has no member named 'getTouchRawZ'

? if ( tft.getTouchRawZ() <= threshold ) // Threshold not met?

?????????? ^

ui.cpp:767:6: error: 'class TFT_eSPI' has no member named 'getTouchRaw'

? tft.getTouchRaw ( &x_tmp2, &y_tmp2 ); // Get 2nd set of coordinates

????? ^

C:\Users\BOBA~1.BOO\AppData\Local\Temp\arduino_build_840385\sketch\ui.cpp: In function 'uint8_t getTouch(uint16_t*, uint16_t*)':

ui.cpp:848:6: error: 'class TFT_eSPI' has no member named 'convertRawXY'

? tft.convertRawXY ( &x_tmp, &y_tmp ); // Calibrate the readings

????? ^

Multiple libraries were found for "WiFi.h"
?Used: C:\Users\Bob A. Booey\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\WiFi
?Not used: C:\Program Files (x86)\Arduino\libraries\WiFi
Using library TFT_eSPI at version 2.2.6 in folder: C:\Users\Bob A. Booey\Documents\Arduino\libraries\TFT_eSPI
Using library SPI at version 1.0 in folder: C:\Users\Bob A. Booey\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\SPI
Using library FS at version 1.0 in folder: C:\Users\Bob A. Booey\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\FS
Using library SPIFFS at version 1.0 in folder: C:\Users\Bob A. Booey\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\SPIFFS
Using library Wire at version 1.0.1 in folder: C:\Users\Bob A. Booey\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\Wire
Using library WiFi at version 1.0 in folder: C:\Users\Bob A. Booey\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\WiFi
Using library AsyncTCP-master at version 1.1.1 in folder: C:\Users\Bob A. Booey\Documents\Arduino\libraries\AsyncTCP-master
Using library ESPAsyncWebServer-master at version 1.2.3 in folder: C:\Users\Bob A. Booey\Documents\Arduino\libraries\ESPAsyncWebServer-master
Using library ArduinoJson-6.x at version 6.15.2 in folder: C:\Users\Bob A. Booey\Documents\Arduino\libraries\ArduinoJson-6.x
Using library arduinoWebSockets-master at version 2.2.1 in folder: C:\Users\Bob A. Booey\Documents\Arduino\libraries\arduinoWebSockets-master
Using library WiFiClientSecure at version 1.0 in folder: C:\Users\Bob A. Booey\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\WiFiClientSecure
Using library Preferences at version 1.0 in folder: C:\Users\Bob A. Booey\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\Preferences
exit status 1
'class TFT_eSPI' has no member named 'setTouch'

Thanks for any advice/pointers and 73,

Robert, WA2T

Hi Dave,
I remembered setting up User_Setup_Select.h, checking it and missing the entry. I just replaced it, then I also set up WiFi and it works fine. I am very happy about it.
It can be built further.
Thanks for the help.

ps.:
Special thanks to Jim G3ZQC for making the Si4432 modules available to me along with the modification drawing.
When I started installing, Ashining’s package also came along.



--
Gyula HA3HZ

I posted a zip file for the TFT_eSPI user setup into the files section.? Sorry these files were missed from the last release.
However you have a display working, so you already have the TFT_ESPI library sorted out.? The error message you see should be fixed by doing the Data Upload from the Arduino IDE.
Later version is not released yet - still very much work in progress but suffering from lack of time on my part.? Stick with 2.8 for now and let us know how you get on and the bugs or improvements needed that you will no doubt find.

73 M0WID

The following files have been uploaded to the Files area of the [email protected] group.

• /WA2FZW - M0WID ESP32 - ILI9341 Version of the TinySA/TFT_eSPI Setup Files.zip

By: m0wid

Description:
Setup files for the TFT_eSPI library. Place the M0WID_Setup_ILI9341_TinySA.h in your documents\Arduino\libraries\TFT_eSPI\User_Setups folder, and edit the User_Setup_Select.h in the libraries\TFT_eSPI folder to point to it by commenting out the #include <User_Setup.h> and adding #include <User_Setups/M0WID_Setup_ILI9341_TinySA.h>, then recompile. You can have different setups for different projects using teh TFT_eSPI library, but the User_Setup_Select.h file needs editing each time you change project if the pins etc are different. The WA2FZW setup file is essentially the same but for some reason he needed to run the display at slower speed, seems to be resolved now.

Hi Dave,
Thanks for the information, I hope I won't forget about the newer firmware.
I think I found the reason the User_setup_select was missing the link. Maybe it's because of it. I'll try.
Where can I find the newer version?

--
Gyula HA3HZ

Well done!? In the Arduino IDE, under tools there is a command to Upload Data to the ESp32.? Make sure you have your serial monitor closed first, then select.? The contents of the data subfolder in your arduino project wil lthen be uploaded to the ESP32.? Then you should be OK.
Most likely when there is a newer version distributed this will have to be repeated as the data in there could have also changed, eg the web pages.

73

Dave M0WID

hi,
I managed to install the missing parts yesterday and turned it on today. I get a yellow alert when I log in:
"Failed to mount SPIFFS
Use ESP sketch Data Upload in the Arduino IDE
WiFi Disabled "
Where and what should I do?
Thanks for the help.
--
Gyula HA3HZ

Mouser list the 3555 but have no stock and the part is 'obsolete'.

eBay have them as below but currently not shipping.

I did find a wholesaler who deals in old stock but he's not answering email enquiries for 100 pieces.

glenn

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On Thu, Jul 9, 2020 at 10:40 AM, K9HZ wrote:

There was a whole thread on this very thing.? You can search for it.? There are substitutes…

Hi Bill,

I did try searching but did not find much.? Just did another and dug in a little more, the closest thing I could find was this thread: /g/HBTE/topic/69385413#675 where the 3555 and 3550 are discussed.? Is this the thread you were speaking of?

Thanks and 73,

Robert, WA2T

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