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nimeni_altci

Interfata SPI si Arduino

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Salut,

 

Credeti ca e posibil sa leg modulele nRF24L01 la Arduino UNO. Problema e ca nRF24L01 are interfata SPI, iar arduino are RS232. Trebuie ceva convertor?

Multumesc

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Cred ca te-ai lamurit intre timp ca Arduino (de fapt controllerul ATMega din Arduino) are si periferic SPI nu doar UART (RS232) si ca exista librarii Arduino pentru cipul produs de Nordic Semiconductor (nRF24L01).

 

Throughput-ul in aer este de ~128KBs asa ca nRF este foarte OK pt senzori, comunicatie intre uC-uri.

Edited by mars01

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