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Use more readable byte access patterns (compiles the same)

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Allen Hill
2026-05-15 22:20:06 +00:00
parent 99ca75ce45
commit 194c3928f9
2 changed files with 18 additions and 18 deletions
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src/avclandrv.c
+12 -12
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@@ -1126,10 +1126,10 @@ void AVCLAN_printframe(const AVCLAN_frame_t *frame, uint8_t binary) {
buffer[1] = frame->broadcast;
// Send addresses in big-endian order
buffer[2] = *(((uint8_t *)&frame->controller_addr) + 1);
buffer[3] = *(((uint8_t *)&frame->controller_addr) + 0);
buffer[4] = *(((uint8_t *)&frame->peripheral_addr) + 1);
buffer[5] = *(((uint8_t *)&frame->peripheral_addr) + 0);
buffer[2] = (uint8_t)(frame->controller_addr >> 8);
buffer[3] = (uint8_t)frame->controller_addr;
buffer[4] = (uint8_t)(frame->peripheral_addr >> 8);
buffer[5] = (uint8_t)frame->peripheral_addr;
buffer[6] = frame->control;
buffer[7] = frame->length;
@@ -1180,10 +1180,10 @@ uint8_t AVCLAN_parseframe(const uint8_t *bytes, uint8_t len,
const uint8_t *last = bytes + len;
frame->broadcast = *bytes++;
frame->controller_addr = *(uint16_t *)bytes++;
bytes++;
frame->peripheral_addr = *(uint16_t *)bytes++;
bytes++;
frame->controller_addr = bytes[0] | ((uint16_t)bytes[1] << 8);
bytes += 2;
frame->peripheral_addr = bytes[0] | ((uint16_t)bytes[1] << 8);
bytes += 2;
frame->control = *bytes++;
frame->length = *bytes++;
@@ -1282,15 +1282,15 @@ void AVCLan_Measure() {
RS232_Print("Pulses:\n");
for (uint8_t i = 0; i < 100; i++) {
RS232_PrintHex8(*(((uint8_t *)&pulses[i]) + 1));
RS232_PrintHex8(*(((uint8_t *)&pulses[i]) + 0));
RS232_PrintHex8((uint8_t)(pulses[i] >> 8));
RS232_PrintHex8((uint8_t)pulses[i]);
RS232_Print("\n");
}
RS232_Print("Periods:\n");
for (uint8_t i = 0; i < 100; i++) {
RS232_PrintHex8(*(((uint8_t *)&periods[i]) + 1));
RS232_PrintHex8(*(((uint8_t *)&periods[i]) + 0));
RS232_PrintHex8((uint8_t)(periods[i] >> 8));
RS232_PrintHex8((uint8_t)periods[i]);
RS232_Print("\n");
}
RS232_Print("\nDone.\n");