LAUNCHXL-CC1352R1: CoProcessor Sensor connection problem

Hi Andrey,

Please follow the steps in the Linux GW SLA:

https://dev.ti.com/tirex/explore/node?node=AIpEfnGDfOZ6k-P9SF11iA__pTTHBmu__LATEST 

Hi, thanks for reply. The problem was that I forgot that I've changed crystal on the LP. Now it is ok.

Now embedded collector and sensor default applications is working fine, I can see led toggle requests, I see temperature and rssi. 

But when I run coprocessor insted of embedded collector I can't see the sensor's data neither in CLI, nor in web gatway. And when I'm trying to send a request from the host, I couldn't get response from the sensor. And what interesting, when I'm sending a led request from sensor to the host - it is working, the led is blinking. I'm using default projects, no changes. Can you help me with that?

A little update:

I found the error in collector_log.txt:

0.035: Collector_updateFwList: Added ../../firmware/oad/sensor_oad_cc13x0lp_app.bin, ID 0
0.044: Found Mac Co-Processor Version info is:
0.044: Transport: 3
0.044: Product: 1
0.044: Major: 2
0.044: Minor: 2
0.044: Maint: 0
0.053: ERROR: **ERROR** Set/Operation failed with status code: 0x27
0.057: ERROR: **ERROR** Set request failed code: 0x27
0.060: ERROR: **ERROR** Set request failed code: 0x27

In api_mac.h i see:

/*! MAC Co-Processor only - Length error */
ApiMac_status_lengthError = 0x27,

Then I compared api_mac.c files in linux SDK and in coprocessor cc1352 SDK and found such difference in coprocessor fw:

typedef struct _apimac_mcpsdatareq
{
/*! The address of the destination device */
ApiMac_sAddr_t dstAddr;
/*! The PAN ID of the destination device */
uint16_t dstPanId;
/*! The source address mode */
ApiMac_addrType_t srcAddrMode;
/*! Application-defined handle value associated with this data request */
uint8_t msduHandle;
/*! TX options bit mask */
ApiMac_txOptions_t txOptions;
/*! Transmit the data frame on this channel */
uint8_t channel;
/*! Transmit the data frame at this power level */
uint8_t power;
/*! pointer to the payload IE list, excluding termination IEs */
uint8_t *pIEList;
/*! length of the payload IE */
uint16_t payloadIELen;
/*!
Freq hopping Protocol Dispatch - RESERVED for future use, should
be cleared.
*/
ApiMac_fhDispatchType_t fhProtoDispatch;
/*! Bitmap indicates which FH IE's need to be included */
uint32_t includeFhIEs;
/*! Data buffer */
ApiMac_sData_t msdu;
/*! Security Parameters */
ApiMac_sec_t sec;
/*! Transmit Delay for Green Power */
uint8_t gpOffset;
/*! Transmit Window for Green Power */
uint8_t gpDuration;
} ApiMac_mcpsDataReq_t;

Hi Andrey, thanks for posting!

Cheers,

Marie