Code:
const char *configCmd[] = {r_Spread1, r_PowerSet5, r_bandSet, r_USAFCC, r_radioRst, r_getBandPlan, r_serialNumber, r_getPwr, r_spreadFactor};//, r_serialNumber};
question 1: each of the items in configCmd is a "String"....I want to cycle through the items, stopping at each one and then cycling through the "String"...how do I do this using pointers to de-reference?
I find if I do pTx= configCmd[0] points to the 1st item then *(pTx + x) cycles through the string itself. What I am not sure of is how to have the pTx reference move to the next item without directly doing a reassignment ie pTx = configCmd[1]???