Keshuai Xu keshuaixu

Unbrick RBE3001 ATMega644p with incorrect fuse using STK500

Use avrdude to write the fuse. Change /dev/ttyUSB0 to the actual serial port.

	void JumpToBootloader(void) {
	void (*SysMemBootJump)(void);

	/**
	* Step: Set system memory address.
	*
	* For STM32F429, system memory is on 0x1FFF 0000
	* For other families, check AN2606 document table 110 with descriptions of memory addresses
	*/
	volatile uint32_t addr = 0x1FFF0000;

	# This program 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; either version 2 of the License, or
	# (at your option) any later version.
	#
	# This program 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.
	#

	import asyncio
	import struct

	from bleak import BleakScanner
	from bleak import BleakClient

	pot_uuids = [f'babb122c-de4c-11ec-9d64-0242ac12000{i}' for i in range(1,9)]
	time_uuid = 'babb122c-de4c-11ec-9d64-0242ac120102'
	all_pots_uuid = 'babb122c-de4c-11ec-9d64-0242ac120200'

	cosine@ak120d-03:~$ roswtf
	the rosdep view is empty: call 'sudo rosdep init' and 'rosdep update'
	No package or stack in context
	================================================================================
	Static checks summary:

	Found 1 error(s).

	ERROR ROS Dep database not initialized: Please initialize rosdep database with sudo rosdep init.
	================================================================================

	import java.util.ArrayList;

	import com.neuronrobotics.sdk.addons.kinematics.DHChain;
	import com.neuronrobotics.sdk.addons.kinematics.DHLink;
	import com.neuronrobotics.sdk.addons.kinematics.DhInverseSolver;
	import com.neuronrobotics.sdk.addons.kinematics.math.TransformNR;
	import com.neuronrobotics.sdk.common.Log;
	import Jama.Matrix;

	return new DhInverseSolver() {