t_maggot
Member level 3
nrf2401
I want to build an rf application with nrf2401 with two simultaneous transmitters and one receiver. So its good for me to use the two channel receiver mode of the nrf2401. The processor i use is the msp430f135 so the interfacing of 3 wire interface of the nrf is do with the SPI of the msp with 2 10k resistors on SOMI and SIMO(see nordic white papers). Here i have the problem since the msp has only 1 channel spi. The obvious solution is to software poling the CLK2 and DOUT2 but i wonder maybe there is a better and more easy way. If anyone has experience in this subject, any help or suggestions appreciated.
I want to build an rf application with nrf2401 with two simultaneous transmitters and one receiver. So its good for me to use the two channel receiver mode of the nrf2401. The processor i use is the msp430f135 so the interfacing of 3 wire interface of the nrf is do with the SPI of the msp with 2 10k resistors on SOMI and SIMO(see nordic white papers). Here i have the problem since the msp has only 1 channel spi. The obvious solution is to software poling the CLK2 and DOUT2 but i wonder maybe there is a better and more easy way. If anyone has experience in this subject, any help or suggestions appreciated.