CC1310: CC1310 :TI 15.4 used with PA(Skyworks Sky66115) Demo?

Are you here referring to a 15.4 example that uses CC1190 and you want to change this to a 15.4 example that uses CC1310 + SKY66115?

Hi Ter,
Yes,we need the example that uses CC1310+SKY66115.
Thanks a lot.

I have to ask around for this one. Most likely I have to wait until next week since people is currently out of office

Hi Ter，
Ok, Thanks a lot.

I have not tested this and I don't know how it would interact with the stack but you can look at the callback functions in the board files relater to the RF driver:

/*
 *  =============================== RF Driver ===============================
 */
#include <ti/drivers/rf/RF.h>

/*
 *  Board-specific callback function to set the correct antenna path.
 *
 *  This function is called by the RF driver on global driver events.
 *  It contains a default implementation to set the correct antenna path.
 *  This function is defined in the file CC1352R1_LAUNCHXL_fxns.c
 */
extern void rfDriverCallback(RF_Handle client, RF_GlobalEvent events, void *arg);

const RFCC26XX_HWAttrsV2 RFCC26XX_hwAttrs = {
    .hwiPriority        = ~0,     /* Lowest HWI priority */
    .swiPriority        = 0,      /* Lowest SWI priority */
    .xoscHfAlwaysNeeded = true,   /* Keep XOSC dependency while in stanby */

    /* Register the board specific callback */
    .globalCallback     = &rfDriverCallback,

    /* Subscribe the callback to both events */
    .globalEventMask    = RF_GlobalEventRadioSetup | RF_GlobalEventRadioPowerDown
};

Hi Ter,

Thanks for your reply.We failed about changing RF driver. Because we could not estimate the RF TX/RX status,so couldn't configure the params.

would you pls find the SmartRF 's code example  to control  Sky66115?

In SmartRF the setup is as follow:

2.4.1 DIO Configuration

Based on the truth table of the SKY66115-11 shown in Table 1, SmartRF Studio should have the DIO

configured as shown in Figure 5.

Table 1. SKY66115-11 Truth Table

DIO_1 (CTX) : LOW & DIO_30 (CSD) : HIGH ----> Rx

DIO_1 (CTX) : HIGH & DIO_30 (CSD) : HIGH ----> Tx

DIO_1 (CTX) : X & DIO_30 (CSD) : LOW ----> Sleep

2.4.2 RF Front-End Configuration

Figure 6 and Figure 7 show the configuration of Tx and Rx modes separately. This is configured in the

CMD_PROP_RADIO_DIV_SE radio operation commands.

For the Tx path configuration shown in Figure 6, RF_P is set to single-end option. The txpower

parameters should also be configured based on Table 3.

For the Rx path shown in Figure 7, RF_N is set to single-end option.

Is this still in the context of the 15.4 stack?

What do you mean by "SmartRF 's code example" since your latest post details how to do this in SmartRF Studio?

Hi Ter,
Sorry,I didn't tell the correct details.
Yes, it is still in 15.4 stack.Because We can control Sky66115 in SmartRF, We want tranfer smartRf code example into 15.4 stack.

As I wrote: Currently the stack only supports CC1190. This coding is done in files that are not available for customers hence you can't easily add support for a different FEM.

Could you elaborate some on "We failed about changing RF driver. Because we could not estimate the RF TX/RX status,so couldn't configure the params"?