Fnirsi Dso-tc2 Firmware Official

Some early units shipped with a version that didn't show the number correctly. In that case, you'll need to connect the device to a PC via USB-C (with the device powered off) to read the internal disk.

FNIRSI is notoriously secretive about changelogs, but the community has tracked improvements. Here’s a timeline: fnirsi dso-tc2 firmware

| Feature | Status | |---------|--------| | RDP (read protection) | Disabled (RDP=0) | | Write protection | None | | Bootloader lock | None | | CRC checks on boot | Not observed | | Signature verification | None | Some early units shipped with a version that

: Improving the speed at which the oscilloscope "finds" and centers a waveform. Measurement Accuracy : Fixing issues where peak-to-peak ( Vppcap V sub p p end-sub Here’s a timeline: | Feature | Status |

Hook up the unit to a computer using a Type-C cable capable of D+/D- data transfer. Turn the power switch on and wait roughly 2 seconds.

Enthusiasts can fix bugs, add features (e.g., UART logging, trigger holdoff), or repurpose the device.

Talented developers (often appearing on GitHub and the EEVblog forums) decided that the stock UI was terrible and started writing their own. The most famous of these is likely the ports and other custom UIs adapted specifically for the TC2’s screen resolution and button layout.