Object PRIME PLC MAC functional parameters giving hardware error when reading

Hi,

We create the primeNbOfdmPlcMacFunctionalParameters object and initialize the object in the addPrimeNbOfdmPlcMacFunctionalParameters() function.

Knowing that the sna attribute is a gxbytebuffer it is defined like this:

//Define MAC SNA.
static unsigned char MAC_SNA[6] = { 0x10, 0x31, 0x46, 0x03, 0x39, 0x01 };
BB_ATTACH(primeNbOfdmPlcMacFunctionalParameters.sna, MAC_SNA, 6);

When trying to read this object, it gave a hardware fault (check the picture).

Do you have any idea about what happening? Is it a problem for the client or/and server side?

Best Regards,

Lara Wakim

Hi,

We create the primeNbOfdmPlcMacFunctionalParameters object and initialize the object in the addPrimeNbOfdmPlcMacFunctionalParameters() function.

Knowing that the sna attribute is a gxbytebuffer, it is defined like this:

//Define MAC SNA.
static unsigned char MAC_SNA[6] = { 0x10, 0x31, 0x46, 0x03, 0x39, 0x01 };
BB_ATTACH(primeNbOfdmPlcMacFunctionalParameters.sna, MAC_SNA, 6);

When trying to read this object, it gave a hardware fault (check the picture).

Do you have any idea about what happening? Is it a problem for the client or/and server side?

Best Regards,

Lara Wakim

Excuse me for the repetition of the message, we had a technical problem.

Hi Mikko,

We replaced the function and it worked. We were able to read the object.

We faced some problem also with the object primeNbOfdmPlcMacNetworkAdministrationData.

In fact, the switchTable is a gxArray of uint16 (/*Switch table.*/gxArray switchTable;//uint16_t[]).
We tried to fill it like this:

static uint16_t SWITCH_TABLE[3] = { 0 };
ARR_ATTACH(primeNbOfdmPlcMacNetworkAdministrationData.switchTable, SWITCH_TABLE, 2);
SWITCH_TABLE[0] = 0x7FFF;
SWITCH_TABLE[1] = -32767;

When trying to read this object, it gave specified cast not valid (check the picture).

Can you check the reason of this issue and tell us how to solve it?

Best Regards,

Lara Wakim

Hi Mikko,

Thank you the problem is solved concerning the switch table.

There is still one issue concerning the object primeNbOfdmPlcMacNetworkAdministrationData more specifically the physical communication.

In fact, we tried to fill some attribute of the gxMacPhyCommunication structure like this:

static gxMacPhyCommunication PHY_COMMUNICATION[2] = { 0 };
static unsigned char EUI[6] = { 0x01, 0x02, 0x03, 0x04, 0x05, 0x06 };
ARR_ATTACH(primeNbOfdmPlcMacNetworkAdministrationData.communications, PHY_COMMUNICATION, 1);
PHY_COMMUNICATION[0].txPower = 127;
PHY_COMMUNICATION[0].txCoding = -128;
memcpy(PHY_COMMUNICATION[0].eui, EUI, 6);

When trying to read the object, the showed value in the client side are incorrect and don't correspond to the chosen one (check the picture).

Can you check the reason of this issue and tell us how to solve it?

We always want to add that we need the reset method for primeNbOfdmPlcMacNetworkAdministrationData object. We noticed that the reset method is implemented on the server side. However, it is not implemented on the client side (there is no reset button to click).

Best Regards,

Lara Wakim