Write a plugin for DWC- solved using BtnCmd.

moth4017 · 7 Oct 2022, 09:29

Hi is there any reason why all the layouts disappeared when i took out the sd card and put it back in again?

also when doing a http "post" i get an error message saying see console, but there is nothing there? but the post works correctly .

MintyTrebor · 10 Jul 2022, 09:31

@moth4017 said in Looking for someone to write a plugin for DWC:

Hi is there any reason why all the layouts disappeared when i took out the sd card and put it back in again?

No. BtnCmd only uses the SD card for backup/restore or AutoBackup. Loss of layouts normally are caused by IP address changes, or clearing browser cache.

The error msg is referring to the browser developer console not the gcode console (I need to make that clearer in the error msg). Turn on developer tools in the browser, and see what error msg is generated when you click the button.

moth4017 · 10 Jul 2022, 10:35

@mintytrebor
cheers for the reply , it looks like it will be my browser cache as every time my PC starts it clears out the cache..

so im playing around with the Global Variable Input Panels (Change/update the value of global variables)

ive set a "Edit Input Panel Settings" and set the global variable name , when i enetr a number then hit return i get this error message "

MintyTrebor · 10 Jul 2022, 10:37

@mintytrebor you don't need to specify "global." in the variable name. Its added automatically as you can only update global variables. Just put the variable name in.

moth4017 · 10 Jul 2022, 10:39

@mintytrebor works perfect now thanks

moth4017 · 10 Jul 2022, 10:47

@moth4017

moth4017 · 7 Nov 2022, 01:29

@moth4017

hi what have i not done correct to post a "global value".

MintyTrebor · 11 Jul 2022, 06:27

@moth4017 I'm not sure if the HTTP post function is capable of using global variables. I'll have to check the code. Hopefully it won't be too much issue to add it for the next release.

moth4017 · 11 Jul 2022, 06:38

@mintytrebor

thanks, is there away to display text, from a post from another device,

e.g we have the esp32 that will send a message (http) to your plugin "remove empty spool" or "place calibration weight " up to 4 messages needed

MintyTrebor · 11 Jul 2022, 06:42

@moth4017 I'm not sure why you could not use the same approach as you have already done with global variables. Global's can be strings, numbers, or boolean's. Set up a variable to receive the text string, update it in the same way you have done with the other variables from your esp, and display it in a Object Model Panel.

MintyTrebor · 11 Jul 2022, 13:28

@moth4017 I have just published the latest version with the following changes:

Changes:

Enabled Auto Restore Feature - read more here
New Experimental Feature for SBC users - read more here
Added the ability to include object model values in MQTT msgs, and HTTP Post data - read more here

https://github.com/MintyTrebor/BtnCmd/releases

moth4017 · 11 Jul 2022, 22:34

@mintytrebor

Thanks will do testing today .

moth4017 · 12 Jul 2022, 04:23

@mintytrebor

re backup auto recovery
"By renaming a standard BtnCmd backup file to BtnCmdAutoRestore.json in the SDCard SYS folder, BtnCmd will load the file automatically when any of the above conditions are met."

The standard file name being "BtnCmdSettings" and rename this to BtnCmdAutoRestore.json is this correct?

I tried installing the new version over the top of the old one, first stopping the plugin , but my printer would not start after that so recreated the files on the SD card and installed the new version and thats working OK .

im getting this http message when i post this command

MintyTrebor · 12 Jul 2022, 05:58

@moth4017 said in Looking for someone to write a plugin for DWC:

The standard file name being "BtnCmdSettings" and rename this to BtnCmdAutoRestore.json is this correct?

It's whatever you named the backup file when you created it. The default backup file name is BtnCmdSettings.json.

In the img there is no post data - so it cannot post anything.

moth4017 · 12 Jul 2022, 07:08

@mintytrebor

im not sure if im using "post" correctly. it is working but the http error being reported.

"http://192.168.0.10/tare" is what i need to post. i have tried putting "tare" in the data field but this didnt work. i also tried using "Get" this works too but i get the same http error message . It also says "check Browser Console for more details " but there is never any details.

Other wise were about 80% of the way through the project .

MintyTrebor · 12 Jul 2022, 08:57

@moth4017 If you don't want to send any data then put

{}

in the post data field.

moth4017 · 12 Jul 2022, 09:19

@mintytrebor

Hi tried the { } still get the http error, are you expecting a returned code like 200?

MintyTrebor · 12 Jul 2022, 09:46

@moth4017 when you type the Post URL into your browser what is returned?

moth4017 · 7 Dec 2022, 19:16

@mintytrebor

putting this into the browser :- http://192.168.0.10/tare{}

Reply
"Path Not Found

URI: /tare%7B%7D
Method: GET
Arguments: 0"

putting this into the browser :- http://192.168.0.10/tare
reply
"tare ok"

the tare ok message is the response from the esp32

moth4017 · 13 Jul 2022, 03:19

@mintytrebor
still having a few issues with post does this look correct