Experiencing issues with ESP32 Blackbox Build

[rvalotta]

Tried to compile in ngc support and am getting the following when i try and call a script from the sd card.

[16:31:07] [ $I ] ok [16:31:07] [ $G ] [GC:G0 G54 G92 G17 G21 G90 G94 G49 G98 G50 M5 M9 T0 F0 S0.] [16:31:07] [ $G ] ok [16:31:07] [ connect ] Firmware Detected: grblHAL version 1.1f dated on COM3 [16:31:24] [ G65 P200 ] Guru Meditation Error: Core 1 panic'ed (LoadStoreError). Exception was unhandled. [16:31:24] [ G65 P200 ] Core 1 register dump: [16:31:24] [ G65 P200 ] PC : 0x400e7388 PS : 0x00060b30 A0 : 0x800d9658 A1 : 0x3ffb64a0 [16:31:24] [ G65 P200 ] A2 : 0x3f400f79 A3 : 0x3f400f79 A4 : 0x0000005f A5 : 0x00000020 [16:31:24] [ G65 P200 ] A6 : 0x00000019 A7 : 0x00000002 A8 : 0x0000001e A9 : 0x3ffb6698 [16:31:24] [ G65 P200 ] A10 : 0x00000000 A11 : 0x00000000 A12 : 0x00000014 A13 : 0x000000a5 [16:31:24] [ G65 P200 ] A14 : 0x000000a5 A15 : 0x00000009 SAR : 0x00000010 EXCCAUSE: 0x00000003 [16:31:24] [ G65 P200 ] EXCVADDR: 0x3f400f79 LBEG : 0x4000c46c LEND : 0x4000c477 LCOUNT : 0x00000000 [16:31:25] [ G65 P200 ] Backtrace:0x400e7385:0x3ffb64a0 0x400d9655:0x3ffb64d0 0x400dd584:0x3ffb65a0 0x400d5ae8:0x3ffb65e0 0x400d31db:0x3ffb6610 [16:31:25] [ G65 P200 ] ELF file SHA256: 388a9c6b606ae683 [16:31:25] [ G65 P200 ] CPU halted.

That is happening when I execute G65 P200

I've attached the build settings from the web builer.

ESP32_BLACKBOX_X32 (1).json

[terjeio]

According to the backtrace it crashes when trying to set a named parameter. It does not crash if I set one manually (with a ESP32-S3). Can you share enough of the macro so that I can try it here?

[rvalotta]

We have cropped the macro down to just this and it still crashes

; ; Copyright (C) 2024 Greilick Industries LLC

; RapidChange ATC Macros for GrblHAL is free software: ; You can redistribute it and/or modify it under the terms ; of the GNU General Public License as published by ; the Free Software Foundation, under version 3 of the License.

; RapidChange ATC Macros for GrblHAL is distributed in the ; hope that it will be useful, but WITHOUT ANY WARRANTY ; without even the implied warranty of MERCHANTABILITY or ; FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public ; License for more details.

; You should have received a copy of the GNU General Public License ; along with RapidChange ATC Macros for GrblHAL. ; If not, see https://www.gnu.org/licenses/. ;

; BEGIN USER CONFIGURATION ; ATC Operations ; The units for your configuration: 20 = Inches, 21 = Millimeters

<_rc_units> = 21

(debug, Units: #<_rc_units>)

[terjeio]

If you send the two command from the MDI does it still crash? When I do so with my S3 it does not (with the patched version, but I believe that should not matter).

[rvalotta]

Running the 2 lines of gcode from the MDI worked without any issue.

[terjeio]

Ok, then there is something else going on. Since I am away and do not have access to the hardware needed this has to wait until I am back home (early next month).

FYI the code ran as it should from the SD card on the STM32F7 board I have here.

[terjeio]

Got hold of a ESP32 dev board so could debug - crash was due to attempting to write back to flash when lowercasing variable names.

[rvalotta]

I will do a custom compile this afternoon and test it out. Thank you

[rvalotta]

Saw that the web builder was updated. Tried to build a fresh copy and am getting an unable to mount sd card. For shits and giggles I took a esp32 and sd card adapter and am getting the same thing. Not sure what to look at to try and track it down.

[terjeio]

I'll look into this early next week when I have access to the neccesary hardware.

[rvalotta]

I ended up reformatting the card and it worked..