Fix minor compiler warnings in examples

This commit is contained in:
PaulStoffregen
2017-09-04 20:48:37 -07:00
parent 47aadf559d
commit 1154607b69
3 changed files with 6 additions and 6 deletions

View File

@@ -61,7 +61,7 @@ void setup()
// Wait for the gap between tests, to synchronize with
// the sender.
// Specifically, wait for a signal followed by a gap of at last gap ms.
void waitForGap(int gap) {
void waitForGap(unsigned long gap) {
Serial.println("Waiting for gap");
while (1) {
while (digitalRead(RECV_PIN) == LOW) {
@@ -125,7 +125,7 @@ void dump(decode_results *results) {
// The motivation behind this method is that the sender and the receiver
// can do the same test calls, and the mode variable indicates whether
// to send or receive.
void test(char *label, int type, unsigned long value, int bits) {
void test(const char *label, int type, unsigned long value, int bits) {
if (mode == SENDER) {
Serial.println(label);
if (type == NEC) {
@@ -175,7 +175,7 @@ void test(char *label, int type, unsigned long value, int bits) {
// Test raw send or receive. This is similar to the test method,
// except it send/receives raw data.
void testRaw(char *label, unsigned int *rawbuf, int rawlen) {
void testRaw(const char *label, unsigned int *rawbuf, int rawlen) {
if (mode == SENDER) {
Serial.println(label);
irsend.sendRaw(rawbuf, rawlen, 38 /* kHz */);