Enabling TRX1 and TRX2 on TEF810x using S32R274

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Enabling TRX1 and TRX2 on TEF810x using S32R274

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sowmya_n
Contributor I

Hi,

We are trying to enable 2RF and 8 antenna config on TEF810x with S32R274. Two identical profile configs are defined, one for each transmitter, trying to send profile0 128 times(Tx1)and then profile1 128 times(Tx2).

s32r274‌tef810x rsdk #mimo

txsw1 = {1,0,0};

txsw2 = {0,1,0};

txpon1 = {1,1,0};

txpon2 = {0,1,0};

ProfileStayCnt = 128;

Profile mode = 4;

chip_Chirp_Program(0, narrowBand, downChirp, &effFc, effBW, loopBW, tDwell, tSettle, tJumpback, tReset, num_samples*deci, deci, false, bps, txsw1, txpon1, rxpon); // profile 0

chip_Chirp_Program(1, narrowBand, downChirp, &effFc, effBW, loopBW, tDwell, tSettle, tJumpback, tReset, num_samples*deci, deci, false, bps, txsw2, txpon2, rxpon); // profile 1

Is this the right way to configure the profiles and sequence ?

how to test if Tx2 is actually enabled and is transmitting profile1?

Thank you!

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