Posted in Reverse EngineeringTagged firmware, Ghidra, Jlink, jtag, nRF52832, reverse engineering, smartwatch, sprintf $3 Smartwatch Can Run Python June 26, 2024 by Al Williams 8 Comments [Poking Technology] doesn’t think much of his new smartwatch. It is, by his admission, the cheapest ...
He decided to focus on the IP address the watch seemed fixated on, reasoning that it might be the address of an update server, and that patching the firmware with a different address could be handy. He couldn’t find the IP as a string in the firmware, but he did manage to find a ...
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is there any different to change the memory list? and once I change the list back to original defination, it looks download and debug will be failed as below. I did not see the jlink firmware download window and the code did not stop at main when debug. the deta...
nav_user_control_mode- can be set to "0" (GPS_ATTI) or "1" (GPS_CRUISE), controls how firmware will respond to roll/pitch stick movement. When in GPS_ATTI mode, right stick controls attitude, when it is released, new position is recorded and held. When in GPS_CRUISE mode r...
In the main window of the Simplicity Studio's Launcher perspective, the debug mode and firmware version of the selected J-Link adapter is shown. Click the [Change] link next to any of them to open the kit configuration dialog. Figure 9.1. Simplicity Studio Kit Information Figure 9.2. Kit ...
As time flies by, my projects are evolving. My lab projects get used over multiple semesters, and the MCUXpresso projects by default use the SDK version used at that time. This is great because I do want to have control over what SDK is used. But from ti
Flash but it is not used to flash the firmware and therefore a out of the context of this issue. The IDE is MDK (uvision 5), the debugger is Jlink OB (V7) with DLL 6.32, the debugger and version of Jlink cannot be changed due to compatibility reasons with other tools of ...
I will wait a next version of our firmware with the possibilily to perform a mass erase via an USB command from our PC software (in case of), and i will try again the BIN file with secured FLASH. One of my two KL25 pcbs is not working, even with the short cable (the other one...
When Espressif released in 2014 their first WiFi ESP8266 transceiver, they took over at least the hobby market with their inexpensive wireless devices. Yet again, the successor ESP32 device is used in many projects. Rightfully there are many other indust