: While marketed at 120MHz, expert testers on EEVblog suggest the effective bandwidth is closer to 35-40 MHz with standard probes.
This is the most critical aspect of DSO2512G firmware that prospective buyers and owners should know. dso2512g firmware
Keep holding until you see a white or blue screen with a message. This takes about 10–20 seconds. : While marketed at 120MHz, expert testers on
: These hardware versions replaced the standalone FPGA with an MCU/FPGA combo chip. This takes about 10–20 seconds
is typically handled via a USB connection to a PC. Since this device uses a combination of ARM and FPGA chips, firmware updates are often used to improve measurement accuracy or add features like XY mode and signal generator synchronization.
Technically inclined users (embedded engineers and hobbyists) have discovered that the DSO2512G runs on a known architecture (typically an STM32 or similar MCU with an FPGA). Because the security on the device is not robust, it is possible to dump the firmware, modify it, and re-flash it.