Thread: flag not saved

Hi everyone,

I have a bit of a situation here. From the code below, its just a function for obtaining key codes from 1-6 and left and right. the left and right keys are detached from the system but it serves as a 1-6 button function. the right button to increase from 1-6 and the left button is to decrease from 6-1.

the problem i am facing right now is that i cant seem to get the same value that the keys 1-6 are holding when i press the left/right keys.

example:
1. i pressed button number 5. so i am currently on channel 5.
2. i press the right key. by right it should display channel 6 and if i press the right key again, it should be displaying channel 1 (in a loop)
3. what i get is, after pressing button number 5, and then pressing the right key, it displayed channel 1 instead of channel 6.
4. this shows that i may not be saving the value from the 1-6 keys.

Is there any opinions on how I should deal this with?

thanks

Code:

switch (ky_getKyCode())	{
		case K_1:
			d_kyRaCmd = L_PCH1_KEY;				/*  Channel 1		*/
			break;
		case K_2:
			d_kyRaCmd = L_PCH2_KEY;				/*  Channel 2		*/
			break;
		case K_3:
			d_kyRaCmd = L_PCH3_KEY;				/*  Channel 3		*/
			break;
		case K_4:
			d_kyRaCmd = L_PCH4_KEY;				/*  Channel 4		*/
			break;
		case K_5:
			d_kyRaCmd = L_PCH5_KEY;				/*  Channel 5		*/
			break;
		case K_6:
			d_kyRaCmd = L_PCH6_KEY;				/*  Channel 6		*/
		break;
		case K_RIGHT_R:		/* right key for remote*/
		{
			if((key_counter != 0) && (key_counter < 6))
			{
				pchno = key_counter;		/*	Store working Channel number	*/
				pchno++;
			}
			else
			{
				key_counter = 1;
				pchno = d_wpch;		/*	Store working Channel number	*/
			}
	
		}
		break;
		case K_LEFT_R:		/*left key for remote*/
		{
			if(key_counter > 0)
			{
				pchno = key_counter;		/*	Store working Channel number	*/
				pchno--;
			}
			else
			{
				key_counter = 6;
				pchno = key_counter;		/*	Store working Channel number	*/
				
			}
		
		}
		break;
	}
			
	     if (key_counter == 1)d_kyRaCmd = L_PCH1_KEY;
	else if (key_counter == 2)d_kyRaCmd = L_PCH2_KEY;
	else if (key_counter == 3)d_kyRaCmd = L_PCH3_KEY;
	else if (key_counter == 4)d_kyRaCmd = L_PCH4_KEY;
	else if (key_counter == 5)d_kyRaCmd = L_PCH5_KEY;
	else if (key_counter == 6)d_kyRaCmd = L_PCH6_KEY;


	if(key_counter >6)
	{
		key_counter = 1;
	}
	else
	{
		key_counter = pchno;				/*	Store working Channel number	*/

I'm not shure what you try exactly but

Code:

switch (ky_getKyCode()) {
        case K_1:
           key_counter = 1;              /*  Channel 1      */
           break;
        case K_2:
            key_counter = 2;            /*  Channel 2       */
            break;
   .....

should do
the if key_counter == ... statements should take care to set d_kyRaCmd to the right value

Kurt