XC3800 ESP32 Babban Jirgin tare da WiFi da Bluetooth
ESP32 shine madaidaiciyar madaidaiciyar microcontroller mai nuna WiFi da Bluetooth, kuma godiya ga ƙoƙarin jama'ar Arduino, ana iya shirya shi tare da Arduino IDE ta hanyar ESP32 addon. Yana da 512kB na RAM, 4MB na ƙwaƙwalwar filasha da ɗimbin IO fil tare da fasali kamar 12bit ADC, 8-bit DAC, I2S, I2C, firikwensin taɓawa da SPI. Wannan shine mataki na gaba idan daidaitaccen AVR na tushen Arduino bai da ƙarfin isa ya yi abin da kuke buƙata. Taimakon Bluetooth har yanzu yana kan ci gaba, don haka babu fasalullukan Bluetooth da yawa fiye da ƙirƙirar tashoshi.
Arduino
Shigar da tallafi don ESP32 IC har yanzu ba ta samuwa ta Manajan Kwamitin, don haka yakamata a yi amfani da umarnin akan shafin github: https://github.com/espressif/arduino-esp32/blob/master/README.md#installation-instructions
Tsarin ya ƙunshi babban zazzagewa da matakai da yawa don kammalawa, don haka ana ba da shawarar karanta ta cikin umarnin kafin amfani.
Da zarar an shigar, ƙila za ku buƙaci shigar da direbobi don mai sauya kebul-serial a kan allo. Wannan CP2102 IC ne, kuma ana samun direbobi akan CP2102 IC manufacturer's. website: https://www.silabs.com/products/development-tools/software/usb-to-uart-bridge-vcp-drivers
Taimako ga ESP32 don Arduino yana ci gaba da haɓakawa, amma da zarar an shigar da komai, tsarin zane da loda yana kama da sauran allon. Zaɓi ESP32 Dev Module azaman nau'in allo, kuma tabbatar an zaɓi madaidaicin tashar jiragen ruwa.
If you are having trouble uploading, try holding the ‘BOOT’ button while pressing and releasing the ‘RST’ button. This should put the board into bootloader mode to allow uploads.
Akwai adadi mai kyau na examples sketches (ciki har da aikace-aikacen WiFi da yawa), amma kyakkyawan gwaji don ganin cewa duk tsarin saitin ya kasance daidai shine kawai a loda zanen 'Blink'.
MicroPython
MicroPython cikakken yanayin ci gaba ne wanda a zahiri yake gudana akan ESP32 processor. Ana yin shigarwa ta hanyar walƙiya hoton firmware zuwa allon, sannan samun damar tashar tashar da ke gudana a 115200 Baud don shigar da umarni kai tsaye cikin mai fassara. Ana iya saukar da hoton daga wannan shafin: https://micropython.org/download/#esp32
Za a shigar da shirin esptool.py idan kun shigar da ƙarawar Arduino (abin da ke aikawa a ƙarƙashin Arduino), in ba haka ba, ana iya shigar da shi daga shafin github a: https://github.com/espressif/esptool
Takardu / Albarkatu
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github Main Board WiFi Bluetooth [pdf] Manual mai amfani Babban allon WiFi Bluetooth, XC3800 ESP32 |
