I’m getting the following error in motor.initFOC(). I’m using an ESP32S3-devkitc-1 microcontroller. I’m using current_sense (inline) and added analogRead(A0) to my code because of bug in esp32_adc_driver.c/.h. Can someone tell me why I’m getting a core dump?
MOT: Monitor enabled!
MOT: Init
MOT: Enable driver.
MOT: Align sensor.
MOT: sensor_direction==CCW
MOT: PP check: OK!
MOT: Zero elec. angle: 5.15
MOT: Align current sense.
Guru Meditation Error: Core 1 panic’ed (LoadProhibited). Exception was unhandled.
Core 1 register dump:
PC : 0x4200330a PS : 0x00060a30 A0 : 0x8200214f A1 : 0x3fce2c40
A2 : 0x3fc94384 A3 : 0x00000001 A4 : 0xffffcfc7 A5 : 0x00000000
A6 : 0x00000000 A7 : 0x00000000 A8 : 0x00000001 A9 : 0x3fce2c70
A10 : 0x00000000 A11 : 0x40400000 A12 : 0x40866666 A13 : 0x40866666
A14 : 0x00000002 A15 : 0x00000bb8 SAR : 0x00000020 EXCCAUSE: 0x0000001c
EXCVADDR: 0x00000000 LBEG : 0x400556d5 LEND : 0x400556e5 LCOUNT : 0xfffffff9
Decoding stack results
0x42003307: InlineCurrentSense::driverAlign(float) at C:\Users\mmaheshwari\Documents\Arduino\libraries\Simple_FOC\src\current_sense*InlineCurrentSense.cpp* line 89
0x4200214c: BLDCMotor::alignCurrentSense() at C:\Users\mmaheshwari\Documents\Arduino\libraries\Simple_FOC\src*BLDCMotor.cpp* line 155
0x420026c7: BLDCMotor::initFOC(float, Direction) at C:\Users\mmaheshwari\Documents\Arduino\libraries\Simple_FOC\src*BLDCMotor.cpp* line 130
0x42001aaf: setup() at C:\Users\mmaheshwari\Documents\Arduino\Inline Current Sense\inline_current_sense_motor/inline_current_sense_motor.ino line 99
0x4200604a: loopTask(void) (C:\Program Files* at x86)\Arduino\hardware\espressif\esp32\cores\esp32*main.cpp* line 42