Compile error when trying to use led indicator

hi,

This is my first post to this community.

I've spent hours trying to resolve a compile error issue when trying to use:

if (digitalRead(12) == HIGH) // if pin 12 enjoyed a high level voltage
    RemoteXY.led_1_r = 255;   // then turn on red light
  else                        // else
    RemoteXY.led_1_r = 0;     // turn off red

I get the following error:

C:\Users\3ratr\Downloads\project-2023-04-19-23-02-49\project\project.ino: In function 'void loop()':
C:\Users\3ratr\Downloads\project-2023-04-19-23-02-49\project\project.ino:128:14: error: 'struct<unnamed>' has no member named 'led_1_r'
     RemoteXY.led_1_r = 255;   // then turn on red light
              ^~~~~~~
C:\Users\3ratr\Downloads\project-2023-04-19-23-02-49\project\project.ino:130:14: error: 'struct<unnamed>' has no member named 'led_1_r'
     RemoteXY.led_1_r = 0;     // turn off red
              ^~~~~~~

exit status 1

Compilation error: 'struct<unnamed>' has no member named 'led_1_r'

I've spent hours trying to resolve, but to no avail. Any help in resolving this problem is greatly appreciated.

- Thanks, Dick