How to Start my own Programm
Hello Everybody,
I have allways Problems :D
My Controller is the cifX 50RE
My Slave is the NXHX 500
I need only a hint, how I can commande via PROFInet the LEDs, which are available on the slave. I just want that the LEDs blink.
In the netX Profinet IO device Linkable Object for rcX BETA, PNS_IF_START_BLINKING_IND ist the fonction to use (I hope :lol: )
How can I Start :?:
Kind Regards
Hello
while I am trying to control the 8 Leds on my board via Profinet , I got some Problems to configure the LedDemo and Uart Task in the Config_NetX.c
-the Static task list from the two task is looking like:
{"rcX_UART", /* Set Identification */
TSK_PRIO_25, TSK_TOK_13, /* Set Priority,and Token ID*/
0, /* Set Instance to 0 */
&auTskStack_rcX_UART[0], /* Pointer to Stack */
TSK_STACK_SIZE_RCX_UART, /* Size of Task Stack */
0, /* Threshold to maximum possible value */
RX_TASK_AUTO_START, /* Start task automatically */
(void(FAR*)(void FAR*))TaskEnter_rcX_UART, /* Task function to schedule*/
NULL, /* Function called when Task will be deleted */
0, /* Startup Parameter */
{0, 0, 0, 0, 0, 0, 0, 0} /* Reserved Region */
},
{"LedDemo", /* Set Identification */
TSK_PRIO_26, TSK_TOK_14, /* Set Priority,and Token ID*/
0, /* Set Instance to 0 */
&auTskStack_LedDemo[0], /* Pointer to Stack */
TSK_STACK_SIZE_LED_DEMO, /* Size of Task Stack */
0, /* Threshold to maximum possible value */
RX_TASK_AUTO_START, /* Start task automatically */
(void(FAR*)(void FAR*))TaskEnter_LedDemo, /* Task function to schedule*/
NULL, /* Function called when Task will be deleted */
0, /* Startup Parameter */
{0, 0, 0, 0, 0, 0, 0, 0} /* Reserved Region */
},
-and the Compiler shows these Errors:
output/Config_netX.o:(.rodata+0x1190): undefined reference to `TaskEnter_rcX_UART'
output/Config_netX.o:(.rodata+0x11e8): undefined reference to `TaskEnter_LedDemo'
-then I change the 0 (Uart for example) of the Startup Parameter to :
(UINT32)&g_tRcXUartTaskParam, /* Startup Parameter */
-and the errors this time are:
.\Sources\Config_netX.c:940: error: 'g_tRcxUartTaskParam' undeclared here (not in a function)
.\Sources\Config_netX.c:953: error: 'g_tLedDemoTaskParam' undeclared here (not in a function)
for these changes, I know that I have to configure the two Tasks inside the configuration Task-List before.
Kind regards
Andreas Jacob
Hilscher Gesellschaft fuer Systemautomation mbH
Hello,
I do not understand why you try to implement the configuration of the two task example into your PROFINET project. I thought you would like to control the LEDs.
Anyway, in your static task list you enter the "TaskEnter_rcX_xxx".
This is a symbolic name, which must be defined. I assume that this is NOT defined in your project because you get the compiler error.
The TaskEnter function is defined in the xxx_Body.c module.
Andreas Jacob
Hilscher Gesellschaft fuer Systemautomation mbH
You must implement the needed function on the device side.
Please have a look into the PNS_4BitIO_Functions.c *_Process.c and *_Resources.c.
There are the Diag and Status LEDs controlled.
This should give you the needed hint.