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grblHAL
Experiencing issues with ESP32 Blackbox Build
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.
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?
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>)
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).
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.
Got hold of a ESP32 dev board so could debug - crash was due to attempting to write back to flash when lowercasing variable names.
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.
I'll look into this early next week when I have access to the neccesary hardware.