{ "build": { "arduino": { "ldscript": "flash_with_bootloader.ld" }, "core": "arduino", "cpu": "cortex-m0plus", "extra_flags": "-DARDUINO_SAMD_ZERO -D__SAMD21G18A__", "f_cpu": "48000000L", "hwids": [ [ "0x2341", "0x804D" ], [ "0x2341", "0x004D" ], [ "0x2341", "0x824D" ] ], "mcu": "samd21g18a", "usb_product": "Smartcitizen Kit", "variant": "sck2" }, "debug": { "jlink_device": "ATSAMD21G18", "onboard_tools": [ "cmsis-dap" ], "openocd_chipname": "at91samd21g18", "openocd_target": "at91samdXX", "svd_path": "ATSAMD21G18A.svd" }, "frameworks": [ "arduino" ], "name": "Smartcitizen Kit v2.0", "upload": { "disable_flushing": true, "maximum_ram_size": 32768, "maximum_size": 262144, "offset_address": "0x2000", "native_usb": true, "protocol": "sam-ba", "protocols": [ "sam-ba", "blackmagic", "jlink", "atmel-ice" ], "require_upload_port": true, "use_1200bps_touch": true, "wait_for_upload_port": true }, "url": "https://www.smartcitizen.me", "vendor": "Smartcitizen" }