YACWC

2026-08-31 22:43:51 -04:00
commit c87308caca
521 changed files with 141326 additions and 0 deletions
@@ -0,0 +1,54 @@
+/*
+ * File:   spi.h
+ * Author: thebears
+ *
+ * Created on December 6, 2024, 11:02 AM
+ */
+#include "defines.h"
+#include "rfm69.h"
+#include "spi.h"
+#include "states.h"
+#include "uart.h"
+#include <avr/io.h>
+#include <util/delay.h>
+
+#ifndef M95128__H
+#define M95128__H
+
+#define EEPROM_WREN 0b00000110 // 0x06
+#define EEPROM_WRDI 0b00000100 // 0x04
+#define EEPROM_RDSR 0b00000101 // 0x05
+#define EEPROM_WRSR 0b00000001 // 0x01
+#define EEPROM_READ 0b00000011 // 0x03
+#define EEPROM_WRITE 0b00000010 // 0x02
+#define EEPROM_RDID 0b10000011 // 0x83
+#define EEPROM_WRID 0b10000010 // 0x82
+#define EEPROM_RDLS 0b10000011 // 0x83
+#define EEPROM_LID 0b10000010 // 0x82
+#define PAGE_SIZE 64
+#ifdef __cplusplus
+extern "C" {
+w
+#endif
+
+    void
+    spi_eeprom_select(bool state);
+void eeprom_write(uint8_t page, unsigned const char* msg, uint8_t msg_len);
+void eeprom_read(uint8_t page, unsigned char* msg, uint8_t msg_len);
+void eeprom_write_tx_data(uint8_t page, tx_rx_data_struct tx_data);
+void write_page_address(uint8_t page);
+uint8_t get_last_page();
+tx_rx_data_struct eeprom_read_tx_data(uint8_t page);
+void delete_last_page();
+uint8_t get_last_page();
+void write_last_page_value(uint8_t page);
+void eeprom_clear_page(uint8_t page);
+void write_page_address(uint8_t page);
+void eeprom_write_tx_data(uint8_t page, tx_rx_data_struct tx_data);
+void write_struct_to_last_page(tx_rx_data_struct tx_data);
+tx_rx_data_struct read_struct_last_page();
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* M95128__H */