SPI 0, 1 testing notes

The following 3 groups of tests are OK.

int main()
{
testBlinkLedP03();

// testMax7219SegmentLed01(SPI_CHANNEL_0);
// testMax7219SegmentLed01(SPI_CHANNEL_1);

// testMcp25Lc256(SPI_CHANNEL_0);
// testMcp25Lc256(SPI_CHANNEL_1);

testMcp3208v071(SPI_CHANNEL_0);
testMcp3208v071(SPI_CHANNEL_1);

.END