{"product_id":"m5stack-cardputer-adv-module-electrical-accessories-with-lora-cc1101-nrf24l01-functions-for-electronic-development-projects-1","title":"M5Stack Cardputer ADV Module Electrical Accessories with LoRa CC1101 NRF24L01 Functions for Electronic Development Projects","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDIY Supplies\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eElectrical\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eElectronic\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNo\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSemi-finishedproduct\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNo\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv id=\"offer-template-0\"\u003e\u003cimg cke-id=\"img101\" referrerpolicy=\"no-referrer\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S67d26a5a15954065a3336e70cb15132bU.jpg?width=355\u0026amp;height=241\u0026amp;hash=596\"\u003e\u003c\/div\u003e\n\n\u003cp\u003eSince the NRF24L01 shares pins with the keyboard, I2C needs to be multiplexed. Enable I2C when reading keyboard inputs and disable the keyboard's I2C function after reading. Otherwise, the system will freeze once NRF24L01 is activated, and the keyboard will become unresponsive. Below is the download link for the modified Bruce firmware: https:\/\/github.com\/JosephCGS\/Cardputer-ADV-CC1101-NRF24L01-LoRa. After updating the firmware, perform a system reset via config \u0026gt; System Config \u0026gt; Advanced \u0026gt; Factory Reset.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"with shell","offer_id":55376412573995,"sku":"14:29#with shell","price":198.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S4f1606efcf8d43fc844207a22b2f6b7bF.webp?v=1788331091","url":"https:\/\/yoeruyo.com\/products\/m5stack-cardputer-adv-module-electrical-accessories-with-lora-cc1101-nrf24l01-functions-for-electronic-development-projects-1","provider":"Yoeruyo","version":"1.0","type":"link"}