{ "firmware_config": { "peripheral": "QSPI", "compress": true }, "pins": { "sck": 2, "csn": 5, "io0": 29, "io1": 30, "io2": 31, "io3": 45 }, "flash_size": 8388608, "sck_frequency": 8000000, "address_mode": "MODE24BIT", "readoc": "READ4IO", "writeoc": "PP4IO", "pp_size": "PPSIZE256", "sck_delay": 0, "rx_delay": 2, "page_size": 4096 }