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General Discussion / NRFL01+ 2.4 GHz Radio Shield / Documentation missing
« Last post by WillemH on January 09, 2021, 04:58:06 AM »I am busy with a project with GPS, MicroSD (for logging) and radio (downlink of selected data).
I have started with the NRF24L01+ 2.4 GHz shields for the radio link because of availability.
I am now facing some compatibility problems between radio and microSD, both acting with SPI. I hope it is SW only.
But looking for documentation I found that the schematic links in both shop and learn parts lead to the schematic of the 433 MHz Radio Shield instead of the 2.4 GHz Shield.
I am sure that both schematics show differences with respect to the RF parts but also with e.g. the SPI chip select, because the related RadioHead settings for chip select and interrupt pins are different.
The compatibility matrix does not provide indications of incompatibilities between MicroSD and NRFL01+ 2.4 GHz Radio Shields, but the related excel table is clearly another version with at least MicroSD & Audio and 2.4 GHz Radio Shields missing.
Can you provide me with the schematic of the NRFL01+ 2.4 GHz Radio Shield?
Regards,
Willem
I have started with the NRF24L01+ 2.4 GHz shields for the radio link because of availability.
I am now facing some compatibility problems between radio and microSD, both acting with SPI. I hope it is SW only.
But looking for documentation I found that the schematic links in both shop and learn parts lead to the schematic of the 433 MHz Radio Shield instead of the 2.4 GHz Shield.
I am sure that both schematics show differences with respect to the RF parts but also with e.g. the SPI chip select, because the related RadioHead settings for chip select and interrupt pins are different.
The compatibility matrix does not provide indications of incompatibilities between MicroSD and NRFL01+ 2.4 GHz Radio Shields, but the related excel table is clearly another version with at least MicroSD & Audio and 2.4 GHz Radio Shields missing.
Can you provide me with the schematic of the NRFL01+ 2.4 GHz Radio Shield?
Regards,
Willem