Use this forum to chat about hardware specific topics for the ESP8266 (peripherals, memory, clocks, JTAG, programming)

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By klteng
#64502 We are designing the ESP-WROOM-02 module our own using the ESP8266 chipset. We are wondering how can we test the module during manufacturing? We got hold of the Test Tool software from Espressif but it seems doesn't work. Anyone of you have this experience, please share. Thanks.