I'm attempting to re-write a library for the CD74HC4067 multiplexer. There is a library available for this device on the Arduino Playground, however, it's limited in its functionality.

I have this in the header file:

uint8_t channelSelects[16][4];

And this in the class constructor:

CD74HC4067::channelSelects[16][4] = {
    { 0,0,0,0 }, // channel 0
    { 1,0,0,0 }, // channel 1
    { 0,1,0,0 }, // channel 2
    { 1,1,0,0 }, // channel 3
    { 0,0,1,0 }, // channel 4
    { 1,0,1,0 }, // channel 5
    { 0,1,1,0 }, // channel 6
    { 1,1,1,0 }, // channel 7
    { 0,0,0,1 }, // channel 8
    { 1,0,0,1 }, // channel 9
    { 0,1,0,1 }, // channel 10
    { 1,1,0,1 }, // channel 11
    { 0,0,1,1 }, // channel 12
    { 1,0,1,1 }, // channel 13
    { 0,1,1,1 }, // channel 14
    { 1,1,1,1 }  // channel 15
};

And I'm getting this error:

cannot convert '<brace-enclosed initializer list>'

Could someone please explain what I'm not understanding here ?

Many thanks in advance.

I'm attempting to re-write a library for the CD74HC4067 multiplexer. There is a library available for this device on the Arduino Playground, however, it's limited in its functionality.

I have this as a private data member in the class header file:

uint8_t channelSelects[16][4];

And this in the class constructor:

CD74HC4067::channelSelects[16][4] = {
    { 0,0,0,0 }, // channel 0
    { 1,0,0,0 }, // channel 1
    { 0,1,0,0 }, // channel 2
    { 1,1,0,0 }, // channel 3
    { 0,0,1,0 }, // channel 4
    { 1,0,1,0 }, // channel 5
    { 0,1,1,0 }, // channel 6
    { 1,1,1,0 }, // channel 7
    { 0,0,0,1 }, // channel 8
    { 1,0,0,1 }, // channel 9
    { 0,1,0,1 }, // channel 10
    { 1,1,0,1 }, // channel 11
    { 0,0,1,1 }, // channel 12
    { 1,0,1,1 }, // channel 13
    { 0,1,1,1 }, // channel 14
    { 1,1,1,1 }  // channel 15
};

And I'm getting this error:

cannot convert '<brace-enclosed initializer list>' to 'uint8_t {aka unsigned char}'

Could someone please explain what I'm not understanding here ?

Many thanks in advance.