From 50deb9d280254c8e17624b368ea778f69dd86767 Mon Sep 17 00:00:00 2001
From: Sadeep Madurange <sadeep@asciimx.com>
Date: Sat, 1 Feb 2025 11:25:19 +0800
Subject: Start work on nRF24L01.

---
 nRF24L01/send.c | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100644 nRF24L01/send.c

(limited to 'nRF24L01/send.c')

diff --git a/nRF24L01/send.c b/nRF24L01/send.c
new file mode 100644
index 0000000..b390cf3
--- /dev/null
+++ b/nRF24L01/send.c
@@ -0,0 +1,34 @@
+#include <stdlib.h>
+#include <string.h>
+
+#include <avr/io.h>
+#include <avr/interrupt.h>
+#include <util/delay.h>
+
+#include "radio.h"
+#include "serial.h"
+
+int main(void)
+{
+	uint8_t n;
+	struct radio_cfg cfg;
+	const char *s = "hello, world!";
+
+	n = strlen(s);
+
+	cfg.netid = 0x01;
+	cfg.nodeid = 0x02;
+	cfg.payload_len = n;
+
+	serial_init();
+	radio_init(&cfg);
+	radio_set_tx_power(18);
+
+	for (;;) {
+		radio_send(s, n);
+		serial_write_line("sent");
+		_delay_ms(1500);
+	}
+
+	return 0;
+}
-- 
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