v3.1.0

- Removed GPIO module from HAL, that was specific to IoT Starter Kit platform. GPIO configuration will be done from application script instead.
- Removed CFG_BRD configuration from library.cfg, not needed anymore.

VERSION

@@ -1 +1 @@
-3.0.2
+3.1.0

libloragw/Makefile

@@ -24,15 +24,6 @@ else
   $(error No SPI physical layer selected, check ../target.cfg file.)
 endif
 
-ifeq ($(CFG_BRD),iot_sk_1301_868)
-  CFG_BRD_MSG := SX1301 IoT Starter Kit board with SX1257 radios, 868 MHz filters
-  CFG_BRD_OPT := CFG_BRD_1301IOTSK868
-else
-  $(info [Info] No specific board selected.)
-  CFG_BRD_MSG := None
-  CFG_BRD_OPT := CFG_BRD_NONE
-endif
-
 ### linking options
 
 ifeq ($(CFG_SPI),native)
@@ -65,9 +56,6 @@ inc/config.h: ../VERSION library.cfg
   # SPI interface
 	@echo "SPI interface     : $(CFG_SPI_MSG)"
 	@echo "	#define $(CFG_SPI_OPT)	1" >> $@
-  # Board misc. parameters
-	@echo "Board misc. param : $(CFG_BRD_MSG)"
-	@echo "	#define $(CFG_BRD_OPT)	1" >> $@
   # Debug options
 	@echo "	#define DEBUG_AUX	$(DEBUG_AUX)" >> $@
 	@echo "	#define DEBUG_SPI	$(DEBUG_SPI)" >> $@
@@ -87,8 +75,6 @@ obj/loragw_aux.o: src/loragw_aux.c inc/loragw_aux.h inc/config.h
 ifeq ($(CFG_SPI),native)
 obj/loragw_spi.o: src/loragw_spi.native.c inc/loragw_spi.h inc/config.h
 	$(CC) -c $(CFLAGS) $< -o $@
-obj/loragw_gpio.o: src/loragw_gpio.native.c inc/loragw_gpio.h inc/config.h
-	$(CC) -c $(CFLAGS) $< -o $@
 else ifeq ($(CFG_SPI),ftdi)
 obj/loragw_spi.o: src/loragw_spi.ftdi.c inc/loragw_spi.h inc/config.h
 	$(CC) -c $(CFLAGS) $< -o $@
@@ -106,7 +92,7 @@ obj/loragw_gps.o: src/loragw_gps.c inc/loragw_gps.h inc/config.h
 ### static library
 
 ifeq ($(CFG_SPI),native)
-libloragw.a: obj/loragw_hal.o obj/loragw_gps.o obj/loragw_reg.o obj/loragw_spi.o obj/loragw_aux.o obj/loragw_gpio.o
+libloragw.a: obj/loragw_hal.o obj/loragw_gps.o obj/loragw_reg.o obj/loragw_spi.o obj/loragw_aux.o
 else ifeq ($(CFG_SPI),ftdi)
 libloragw.a: obj/loragw_hal.o obj/loragw_gps.o obj/loragw_reg.o obj/loragw_spi.o obj/loragw_aux.o
 endif

libloragw/inc/loragw_hal.h

@@ -75,15 +75,6 @@ Maintainer: Sylvain Miermont
 		IF_LORA_STD, \
 		IF_FSK_STD } /* configuration of available IF chains and modems on the hardware */
 
-/* board-specific parameters */
-#if (CFG_BRD_1301IOTSK868 == 1)
-#if (CFG_SPI_NATIVE == 1)
-	#define LGW_SX1301_RESET_PIN	7		/* reset pin for SX1301 (GPIO7 <-> pin 26 on RPi connector) */
-#else
-	/* NOT SUPPORTED */
-#endif
-#endif
-
 /* values available for the 'modulation' parameters */
 /* NOTE: arbitrary values */
 #define MOD_UNDEFINED	0

libloragw/library.cfg

@@ -9,13 +9,6 @@
 
 CFG_SPI= native
 
-### Board misc parameters ###
-# Used to configure misc board options.
-#	iot_sk_1301_868		IoT SX1301 Starter Kit, with 868 MHz filter
-# Keep empty for no calibration parameters (neutral values will be used).
-
-CFG_BRD= iot_sk_1301_868
-
 ### Debug options ###
 # Set the DEBUG_* to 1 to activate debug mode in individual modules.
 # Warning: that makes the module *very verbose*, do not use for production
@@ -25,4 +18,3 @@ DEBUG_SPI= 0
 DEBUG_REG= 0
 DEBUG_HAL= 0
 DEBUG_GPS= 0
-DEBUG_GPIO= 0

libloragw/readme.md

@@ -123,7 +123,7 @@ steps, typically to allow for supply voltages or clocks to stabilize after been
 switched on.
 
 An accuracy of 1 ms or less is ideal.
-If your system doesn't allow that level of accuracy, make sure that the actual
+If your system does not allow that level of accuracy, make sure that the actual
 delay is *longer* that the time specified when the function is called (ie.
 wait_ms(X) **MUST NOT** before X milliseconds under any circumstance).
 
@@ -186,8 +186,6 @@ The other settings available in library.cfg are:
   which is to be opened on your host is the same as the one defined in
   libloragw/src/loragw_spi.native.c
 
-* CFG_BRD configures board misc parameters.
-
 ### 3.3. Building procedures ###
 
 For cross-compilation set the CROSS_COMPILE variable in the Makefile with the

libloragw/src/loragw_hal.c

@@ -124,19 +124,8 @@ const uint32_t rf_rx_bandwidth[LGW_RF_CHAIN_NB] = LGW_RF_RX_BANDWIDTH;
 	#define		CFG_SPI_STR		"spi?"
 #endif
 
-#if (CFG_BRD_1301IOTSK868 == 1)
-	#define		CFG_BRD_STR		"iot_sk_1301_868"
-/* === ADD CUSTOMIZATION FOR YOUR OWN BOARD HERE ===
-#elif (CFG_BRD_MYBOARD == 1)
-*/
-#elif (CFG_BRD_NONE == 1)
-	#define		CFG_BRD_STR		"no_brd"
-#else
-	#define		CFG_BRD_STR		"brd?"
-#endif
-
 /* Version string, used to identify the library version/options once compiled */
-const char lgw_version_string[] = "Version: " LIBLORAGW_VERSION "; Options: " CFG_SPI_STR " " CFG_BRD_STR ";";
+const char lgw_version_string[] = "Version: " LIBLORAGW_VERSION "; Options: " CFG_SPI_STR ";";
 
 /* -------------------------------------------------------------------------- */
 /* --- PRIVATE VARIABLES ---------------------------------------------------- */