I used the following code to verify the working of the clock (at P04) of nRF24le1. I used a 4.7K pull up resistor with a VDD of 3.3V, which was output from the nRF. Note that this setup was in isolation, without the slave.
However, when I measure the clock signal using an oscilloscope, all I see is a constant high logic of 3.3V. I do not see any toggling and I don't understand why.
Can you please tell me if you see any mistakes with this?
void main() {
P0DIR = 0x00; // Initiating IO pins
hal_w2_configure_master(HAL_W2_400KHZ);
}
