{"id":2017,"date":"2019-01-01T21:44:26","date_gmt":"2019-01-01T20:44:26","guid":{"rendered":"http:\/\/yarogniew.net\/arduino\/?p=2017"},"modified":"2021-11-01T20:37:15","modified_gmt":"2021-11-01T19:37:15","slug":"wemos-d1-mini","status":"publish","type":"post","link":"http:\/\/adsl_zapas.dkonto.pl\/index.php\/wemos-d1-mini\/","title":{"rendered":"WeMos D1 Mini"},"content":{"rendered":"\n

Od razu polecam \u015bwietny poradnik ACROBOTIC<\/a><\/p>\n\n\n\n

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ESP8266 D1 mini<\/figcaption><\/figure>\n\n\n\n

Programowanie z Arduino IDE<\/h4>\n\n\n\n

Do managera Arduino IDE => Preferences<\/em> wpisa\u0107 nale\u017cy ten link:<\/p>\n\n\n\n

http://arduino.esp8266.com\/stable\/package_esp8266com_index.json<\/code><\/pre>\n\n\n\n
Nast\u0119pnie w Tools\/Board\/Boards Manager<\/em> odszuka\u0107 board esp8266 by ESP8266 Community<\/strong> I zainstalowa\u0107:<\/p>\n\n\n\n
Z listy Boards<\/em> wybieramy: <\/p>\n\n\n\n
LOLIN(WEMOS) D1 R2 & mini<\/p>\n\n\n\n
Budowa p\u0142ytki<\/h3>\n\n\n\n
\"\"\/<\/figure>\n\n\n\n
\nPin<\/strong>\n<\/td>\nFunction<\/strong>\n<\/td>\nESP-8266 Pin<\/strong>\n<\/td><\/tr>
\nTX\n<\/td>\nTXD\n<\/td>\nTXD\n<\/td><\/tr>
\nRX\n<\/td>\nRXD\n<\/td>\nRXD\n<\/td><\/tr>
\nA0\n<\/td>\nAnalog input, max 3.3V input\n<\/td>\nA0\n<\/td><\/tr>
\nD0\n<\/td>\nIO\n<\/td>\nGPIO16\n<\/td><\/tr>
\nD1\n<\/td>\nIO, SCL\n<\/td>\nGPIO5\n<\/td><\/tr>
\nD2\n<\/td>\nIO, SDA\n<\/td>\nGPIO4\n<\/td><\/tr>
\nD3\n<\/td>\nIO, 10k Pull-up\n<\/td>\nGPIO0\n<\/td><\/tr>
\nD4\n<\/td>\nIO, 10k Pull-up, BUILTIN_LED\n<\/td>\nGPIO2\n<\/td><\/tr>
\nD5\n<\/td>\nIO, SCK\n<\/td>\nGPIO14\n<\/td><\/tr>
\nD6\n<\/td>\nIO, MISO\n<\/td>\nGPIO12\n<\/td><\/tr>
\nD7\n<\/td>\nIO, MOSI\n<\/td>\nGPIO13\n<\/td><\/tr>
\nD8\n<\/td>\nIO, 10k Pull-down, SS\n<\/td>\nGPIO15\n<\/td><\/tr>
\nG\n<\/td>\nGround\n<\/td>\nGND\n<\/td><\/tr>
\n5V\n<\/td>\n5V\n<\/td>\n–\n<\/td><\/tr>
\n3V3\n<\/td>\n3.3V\n<\/td>\n3.3V\n<\/td><\/tr>
\nRST\n<\/td>\nReset\n<\/td>\nRST\n<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
All of the IO pins have interrupt\/pwm\/I2C\/one-wire support except D0.<\/pre>\n\n\n\n
All of the IO pins run at 3.3V.<\/pre>\n\n\n\n
#define PIN_WIRE_SDA (4)\n#define PIN_WIRE_SCL (5)\n\nstatic const uint8_t SDA = PIN_WIRE_SDA;\nstatic const uint8_t SCL = PIN_WIRE_SCL;\n\n#define LED_BUILTIN 2\n\nstatic const uint8_t D0   = 16;\nstatic const uint8_t D1   = 5;\nstatic const uint8_t D2   = 4;\nstatic const uint8_t D3   = 0;\nstatic const uint8_t D4   = 2;\nstatic const uint8_t D5   = 14;\nstatic const uint8_t D6   = 12;\nstatic const uint8_t D7   = 13;\nstatic const uint8_t D8   = 15;\nstatic const uint8_t RX   = 3;\nstatic const uint8_t TX   = 1;<\/code><\/pre>\n\n\n\n
Zasilanie<\/h3>\n\n\n\n
Zasila\u0107 WEMOS D1 MINI mo\u017cemy przez z\u0142\u0105cze micro USB (5V), wtedy PIN 5V<\/strong> s\u0142u\u017cy\u0107 mo\u017ce jako \u017ar\u00f3d\u0142o napi\u0119cia na przyk\u0142ad do zasilania czujnik\u00f3w. Albo pod\u0142\u0105czaj\u0105c zasilanie bezpo\u015brednio pod PIN 5V i GND<\/strong>, oczywi\u015bcie te\u017c o napi\u0119ciu 5V. Nie przeszkadza to w korzystaniu z wej\u015bcia USB micro przy programowania p\u0142ytki.<\/p>\n\n\n\n
SCHEMAT D1 mini<\/h4>\n\n\n\n
sch_d1_mini_v3.0.0<\/a>Pobierz<\/a><\/div>\n\n\n\n
<\/p>\n\n\n\n
USB:<\/h3>\n\n\n\n
P\u0142ytka posiada port USB obs\u0142ugiwany przez czip CH340. Je\u015bli masz Windows lub Mac OSX < 10.14 musisz zainstalowa\u0107 sterownik<\/a>.<\/p>\n\n\n\n
UWAGA! <\/strong>
W przypadku systemu Mac OSX 10.14 i nowszych nie nale\u017cy instalowa\u0107 \u017cadnych dodatkowych sterownik\u00f3w. Sterowniki s\u0105 do\u0142\u0105czone do OSX. Instalacja CH340 spowoduje konflikt i nie b\u0119dzie mo\u017cna si\u0119 po\u0142\u0105czy\u0107 z p\u0142ytk\u0105.<\/p>\n\n\n\n
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