BITS changes

Code/BITS/BITSv5/BITSv5.h

@@ -24,10 +24,35 @@
 #define FRAM_CS 29
 
 #define LOG_INIT_ADDR 8192
+#define LOG_MAX_ADDR 131072
 
 #define INCLUDE_DEBUG \
     1  // controls if debug conditionals are included at compile time
 
 extern short debug_msgs;  // controls if debug messages are printed
 
+/* NMEA cardinal direction types */
+typedef char nmea_cardinal_t;
+#define NMEA_CARDINAL_DIR_NORTH (nmea_cardinal_t)'N'
+#define NMEA_CARDINAL_DIR_EAST (nmea_cardinal_t)'E'
+#define NMEA_CARDINAL_DIR_SOUTH (nmea_cardinal_t)'S'
+#define NMEA_CARDINAL_DIR_WEST (nmea_cardinal_t)'W'
+#define NMEA_CARDINAL_DIR_UNKNOWN (nmea_cardinal_t)'\0'
+
+/* GPS position struct */
+typedef struct {
+    double minutes;
+    int degrees;
+    nmea_cardinal_t cardinal;
+} nmea_position;
+
+typedef struct _log_config {
+    int pressure;
+    int temperature;
+    nmea_position pos;
+    uint log_addr;
+} log_config;
+
+extern void log_to_string(log_config *log, char *dst);
+
 #endif

Code/BITS/BITSv5/logging/CMakeLists.txt

@@ -0,0 +1,23 @@
+cmake_minimum_required(VERSION 3.13)
+
+include(pico_sdk_import.cmake)
+
+project(test_project C CXX ASM)
+
+set(CMAKE_C_STANDARD 11)
+
+set(CMAKE_CXX_STANDARD 17)
+
+pico_sdk_init()
+
+add_executable(log
+    log.cpp
+    ../../../libraries/rp2040-config/MB85RS1MT.cpp
+    ../../../libraries/rp2040-config/config.cpp
+)
+
+pico_enable_stdio_usb(log 1)
+
+pico_add_extra_outputs(log)
+
+target_link_libraries(log pico_stdlib hardware_flash hardware_sync hardware_spi hardware_i2c pico_unique_id pico_rand hardware_irq hardware_watchdog)