From 50d1cb0c673ff55c6516c1264a54125db5d99f57 Mon Sep 17 00:00:00 2001
From: Sadeep Madurange <sadeep@asciimx.com>
Date: Tue, 6 May 2025 06:42:47 +0800
Subject: The damn R503 is responding!

---
 main.c | 83 ------------------------------------------------------------------
 1 file changed, 83 deletions(-)

(limited to 'main.c')

diff --git a/main.c b/main.c
index d2cb4a9..4f23d57 100644
--- a/main.c
+++ b/main.c
@@ -3,94 +3,11 @@
  *
  */ 
 
-#define bit_clr(a,b) ((a) &=~(1<<(b)))
-#define bit_set(a,b) ((a) |= (1<<(b)))
-#define bit_tst(a,b) ((a) & (1<<(b)))
-#define bit_change(a,b) ((a) ^= (1<<(b)))
-
-#include <stdio.h>
-
-#include <avr/io.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-
-#define Soft_UART_TX_PORT PORTD
-#define Soft_UART_TX_DDR DDRD
-#define Soft_UART_TX_PIN 3
-#define Soft_UART_Baud 9600
-#include "Soft_UART_Timer1.h"
-
 #include "fpm.h"
 
-static inline void uart_write(const char *s)
-{
-	for (; *s; s++) {
-		Soft_UART_send_byte(*s);
-	}
-	Soft_UART_send_byte('\r');
-	Soft_UART_send_byte('\n');
-}
-
-static inline void print_config(void)
-{
-	const int SLEN = 25;
-
-	char s[SLEN];
-	struct fpm_cfg cfg;
-
-	if (fpm_getcfg(&cfg)) {
-		uart_write("FPM config:");
-		snprintf(s, SLEN, "\tstatus: 0x%02X", cfg.status);
-		uart_write(s);
-		snprintf(s, SLEN, "\tsysid: 0x%02X", cfg.sysid);
-		uart_write(s);
-		snprintf(s, SLEN, "\tcap: %d", cfg.cap);
-		uart_write(s);
-		snprintf(s, SLEN, "\tsec: %d", cfg.sec_level);
-		uart_write(s);
-		snprintf(s, SLEN, "\taddr: 0x%02X%02X%02X%02X", cfg.addr[0], 
-			cfg.addr[1], cfg.addr[2], cfg.addr[3]);
-		uart_write(s);
-		snprintf(s, SLEN, "\tpkt size: %d", cfg.pkt_size);
-		uart_write(s);
-	
-		if (cfg.baud == 1)
-			uart_write("\tbaud: 9600");
-		else if (cfg.baud == 2)
-			uart_write("\tbaud: 19200");
-		else if (cfg.baud == 3)
-			uart_write("\tbaud: 28800");
-		else if (cfg.baud == 4)
-			uart_write("\tbaud: 38400");
-		else if (cfg.baud == 5)
-			uart_write("\tbaud: 48000");
-		else if (cfg.baud == 6)
-			uart_write("\tbaud: 57600");
-		else if (cfg.baud == 7)
-			uart_write("\tbaud: 67200");
-		else if (cfg.baud == 8)
-			uart_write("\tbaud: 76800");
-		else if (cfg.baud == 9)
-			uart_write("\tbaud: 86400");
-		else if (cfg.baud == 10)
-			uart_write("\tbaud: 96000");
-		else if (cfg.baud == 11)
-			uart_write("\tbaud: 105600");
-		else if (cfg.baud == 12)
-			uart_write("\tbaud: 115200");
-	}
-}
-
 int main(void)
 {
-	cli();
-	Soft_UART_init();
-	bit_set(DDRB,5);
-	sei();
-
 	if (fpm_init()) {
-		uart_write("FPM detected");
-		print_config();
 	}
 	
     while (1) 
-- 
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