You will need a .hex file (the flash memory) and a .eep file (the EEPROM memory) specifically compiled for the T7's display controller (often ST7735) and microcontroller. Step-by-Step Guide to Updating LCR-T7 Firmware
Click the test button. The device will recognize the short and begin a self-calibration routine. lcr t7 firmware updated
scottmudge/ComponentTester-firmware: Repository ... - GitHub You will need a
: Standard stock firmware can struggle with low-value capacitors (< 1nF) or weak diodes. New Features remove the shorting wire.
The "story" of updating the LCR-T7 firmware is essentially a quest for community-developed software to replace the often-limited or buggy factory versions
When prompted by the screen (usually around the 38% mark), remove the shorting wire.
