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AX2550 Motor Controller User’s Manual 145
Accessing & Changing Configuration Parameter in Flash
These parameters are stored in the controller’s Flash memory and are not intended to be
changed at runtime.
Important Notice
The above parameters are stored in the MCU’s configuration flash. Their storage is perma-
nent even after the controller is powered off. However, because of the finite number of
times flash memories can be reprogrammed (approx. 1000 times), these parameters are
not meant to be changed regularly, or on-the-fly.
All parameters in Flash (except for the Amps calibration) are reset to their default
values every time new firmware is loaded into the controller.
Input Control Mode
Address: ^00
Access: Read/Write
Effective: After Reset
This parameter selects the method the controller uses for accepting commands
Motor Control Mode
Address: ^01
Access: Read/Write
Effective: After Reset or ^FF
^1D Joystick Max 2 LS Instant
^F0 Amps Calibration Parameter 1 Reset
^F1 Amps Calibration Parameter 2 Reset
Value Mode See pages
0 R/C Radio mode (default) page 109
1 RS232, no watchdog page 109
2 RS232, with watchdog
3 Analog mode page 123
TABLE 25. Configuration parameters in Flash
Location Description Active after