wpan_envelope_t

XBee & XBee Gateway XBee Programamble (S2C & 900 HP)
, ,
1

Hello,
I have a prototype board assembled with the programmable S2C module installed. The sample applications in CodeWarrior work fine, the one in particular I’m referring to is transmit_basic_frames.

When I try to get similar functionality into a new project, meaning not using the sample project, I get a undefined type error:
…/Sources\main.c:125:error:C1815 wpan_envelope_t not declared (or typename)

I create a new application targeting the S2C solder-down module, add Xbee and Zigbee to the config.xml add the includes I see in the sample and then try to create an envelope. Compiling results in the error. I guess there’s a library I’m not linking or an include path not referenced but I can’t seem to find it.

Any ideas?

Full main.c:

#include
#include

#include
#include
#include
#include

#ifdef ENABLE_XBEE_HANDLE_MODEM_STATUS_FRAMES
int xbee_modem_status_handler(xbee_dev_t *xbee, const void FAR *payload,
uint16_t length, void FAR context)
{
/ Add your code here… */
return 0;
}
#endif

#ifdef ENABLE_XBEE_HANDLE_TX_STATUS_FRAMES
int xbee_transmit_status_handler(xbee_dev_t *xbee, const void FAR *payload,
uint16_t length, void FAR context)
{
/ Add your code here… */
return 0;
}
#endif

#ifdef ENABLE_XBEE_HANDLE_RX
int xbee_transparent_rx(const wpan_envelope_t FAR *envelope, void FAR context)
{
/ Add your code here… */

return 0;

}
#endif

void main(void)
{
sys_hw_init();
sys_xbee_init();
sys_app_banner();

wpan_envelope_t env;   // <<<<< Error here, undefined type
char txbuf[30];
uint16_t msgcnt = 1;
wpan_envelope_create(&env, &xdev.wpan_dev, WPAN_IEEE_ADDR_COORDINATOR, WPAN_NET_ADDR_UNDEFINED);

for (;;) {
	/* Write your code here... */
	sys_watchdog_reset();
	sys_xbee_tick();
}

}

2

#include
#include

#include

#include
#include
#include <_nodetable.h>
#include
#include

3

I forgot to come back here and answer my question as it was still in moderation when I fixed it.

The only thing I did to fix the issue was move the env variable declaration above the init() functions.

void main(void)
{
wpan_envelope_t env; // <<<<< moved here, error went away
char txbuf[30];
uint16_t msgcnt = 1;

sys_hw_init();
sys_xbee_init();
sys_app_banner();

wpan_envelope_create(&env, &xdev.wpan_dev, WPAN_IEEE_ADDR_COORDINATOR, WPAN_NET_ADDR_UNDEFINED);

4

Hi Mvut,
I added another answer that should hopefully show up soon. The only thing I had to do to fix the problem was move the variable declaration. Didn’t need to change any includes.

Nick