適用於DE2-70
D Flip-Flop 應用
KEY[3:0] 內部有schmitter trigger 電路作為Debounce
module reg_nonBlock(CLOCK_50,KEY,LEDG);
input CLOCK_50; //Clock 50MHZ
input [3:0] KEY;
output reg [7:0] LEDG;
always @ (posedge KEY[0])
LEDG<=~LEDG;
endmodule
MQTT Explorer 與 Node-Red 介面的實驗 MQTT EXplorer 與 Node-Red介面的設定 (1) 設定 MQTT EXplorer Client (2) Node-Red LED ON --> MQTT Explor...
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