I2cwrite - I2cread

[savnik]

I have this:
I2CWRITE SDA,SCL,ADDR1,[HI,LO,$8E,BAND] 'Sending of the data to the module
in code and work.
BAND is : BAND VAR BYTE
If PLL>720 and PLL<2720 then BAND=$60 'Low range = 45 -> 170 MHz.
If PLL=>2720 and PLL<=7200 then BAND=$50 'Mid range = 170 -> 450 MHz.
If PLL>7200 and PLL<14240 then BAND=$30 'High range = 450 -> 890 MHz.

I want to add and the I2CREAD command to know if the PLL is Lock and to display on LCD.
I2CREAD SDA,SCL,ADDR2,[LOCK]
How;

[mister_e]

that will be far easier if you tell us wich PLL you're using

[savnik]

that will be far easier if you tell us wich PLL you're using

PIC16F84A AND TSA5511

[mister_e]

refering to table 2 of the datasheet

IF LOCK.6=1 then 
    LCDOUT $FE,1,"PLL in-lock"
    endif

[savnik]

refering to table 2 of the datasheet

IF LOCK.6=1 then 
    LCDOUT $FE,1,"PLL in-lock"
    endif

Thank you , it's work but show continues.
I want to show on first line of lcd after the frequency
like this : 100.3 MHZ LOCK
and if not lock to show
like this : 100.3 MHZ UNLOCK

[mister_e]

PBP manual, LCDOUT section

LCDOUT $FE,1,your frequency plah plah,"MHZ "
IF LOCK.6=1 then
    LCDOUT "Lock  "
    else
        LCDOUT "Unlock"
    endif