Update logicrom SDK files

Signed-off-by: Ajay Bhargav <[email protected]>

Author: ajaybhargav

cores/logicrom/logicromsdk/include/arpa/inet.h

@@ -94,9 +94,10 @@ uint32_t ntohl(uint32_t x);
  */
 uint16_t ntohs(uint16_t x);
 
-#if defined(PLATFORM_BC20) || defined(_DOXYGEN_)
 /**
  * Convert IPv4 and IPv6 addresses from binary to text form
+ * @note unavailable on GSM platform
+ * 
  * @param af		[in] Address family
  * @param src		[in] Source buffer containing binary address
  * @param dst		[out] destination buffer to store converted text
@@ -107,13 +108,14 @@ const char *inet_ntop(int af, const void *src, char *dst, socklen_t size);
 
 /**
  * Convert IPv4 and IPv6 addresses from text to binary form
+ * @note unavailable on GSM platform
+ * 
  * @param af		[in] Address family
  * @param src		[in] points to a character string containing an IPv4/IPv6 network address
  * @param dst		[out] pointer to which to save the address in network order
  * @return
  */
 int inet_pton(int af, const char *src, void *dst);
-#endif
 
 #ifdef __cplusplus
 }

cores/logicrom/logicromsdk/include/driver/onewire.h

@@ -1,5 +1,5 @@
 /*
- * OneWire library based optimized for GSM Module
+ * OneWire library optimized for Wireless Modules
  *
  * This library is based on:
  * https://github.com/PaulStoffregen/OneWire

cores/logicrom/logicromsdk/include/filter.h

@@ -0,0 +1,98 @@
+/**
+ * @file filter.h
+ * @author Ajay Bhargav
+ * @brief Filter library to use with ADC
+ * 
+ */
+
+#ifndef INC_FILTER_H_
+#define INC_FILTER_H_
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+typedef void* filter_t;
+
+/**
+ * @brief Initialize filter
+ * 
+ * @param init_val Initial value to set or start with
+ * @return filter handle 
+ */
+filter_t filter_init(float init_val);
+
+/**
+ * @brief Update filter and get current estimate value
+ * 
+ * @param handle filter handle returned by filter_init()
+ * @param val measured value
+ * @return current estimate value
+ */
+float filter_update(filter_t handle, float val);
+
+/**
+ * @brief Set filter level
+ * 
+ * Level value range from 0 to 10. 0 means faster update
+ * and 10 means slower update when filter is updated
+ * 
+ * @param handle filter handle returned by filter_init()
+ * @param level filter level 0 to 10
+ * @return 1 if filter is updated, 0 if no change is made and current level is same as set level
+ */
+int filter_setlevel(filter_t handle, int level);
+
+/**
+ * @brief Get filter level
+ * 
+ * The return level is from 0 to 10 for preset values of variance_q and estimate error.
+ * when custom value is set 11 is returned.
+ * 
+ * @param handle filter handle returned by filter_init()
+ * @return filter level value from 0 to 11
+ */
+int filter_getlevel(filter_t handle);
+
+/**
+ * @brief Set custom q and estimate error values
+ * 
+ * @param handle filter handle returned by filter_init()
+ * @param variance_q Covariance Q value lower the value, slower the response
+ * @param est_error Estimate error to start with
+ * @return 1 if filter is updated, 0 if no change is made
+ */
+int filter_setconfig(filter_t handle, float variance_q, float est_error);
+
+/**
+ * @brief Get values set for filter
+ * 
+ * @param handle filter handle returned by filter_init()
+ * @param variance_q Covariance Q value
+ * @param est_error Estimate error value
+ * @return returns 0 always
+ */
+int filter_getconfig(filter_t handle, float *variance_q, float *est_error);
+
+/**
+ * @brief Get error estimate calculated by filter
+ * 
+ * @param handle filter handle returned by filter_init()
+ * @return current measured error estimate
+ */
+float filter_get_estmate_error(filter_t handle);
+
+/**
+ * @brief Get filter gain
+ * 
+ * @param handle filter handle returned by filter_init()
+ * @return current filter gain
+ */
+float filter_get_gain(filter_t handle);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* INC_FILTER_H_ */

cores/logicrom/logicromsdk/include/fota.h

@@ -12,7 +12,7 @@ extern "C" {
 
 /**
  * Start Firmware Update
- * @param			[in] HTTP URL to download firmware
+ * @param in_url	[in] HTTP URL to download firmware
  * @return			0 on success, negative value on error
  */
 int fota_start(const char *in_url);

cores/logicrom/logicromsdk/include/gpslib.h

@@ -8,6 +8,11 @@
 
 #include <time.h>
 
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
 /**
  * GPS Module type
  */
@@ -220,4 +225,8 @@ time_t gpsmktime(char *date_in, char *time_in);
  */
 int geofence_check(int type, struct point_t *fence, unsigned int corners_radius, struct point_t *point);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* INC_GPSLIB_H_ */

cores/logicrom/logicromsdk/include/hw/bluetooth.h

@@ -6,6 +6,11 @@
 #ifndef INC_HW_BLUETOOTH_H_
 #define INC_HW_BLUETOOTH_H_
 
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
 #ifndef PLATFORM_BC20
 /**
  * @note Bluetooth is not available on MT2625 (NB-IoT) Platform.
@@ -190,4 +195,8 @@ int bt_manager_init(void);
 
 #endif /* PLATFORM_BC20 */
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* INC_HW_BLUETOOTH_H_ */

cores/logicrom/logicromsdk/include/hw/gpio.h

@@ -133,6 +133,23 @@ int gpio_setuserdata(int handle, void *arg);
  */
 void *gpio_getuserdata(int handle);
 
+/**
+ * GPIO Fast read
+ * Use with valid IO @a handle only
+ * @param handle	Handle to gpio object returned by @ref gpio_request
+ * @return	input gpio level @ref gpio_level_e
+ */
+int gpio_readfast(int handle);
+
+/**
+ * GPIO Fast write
+ * Use with valid IO @a handle only
+ * @param handle	Handle to gpio object returned by @ref gpio_request
+ * @param value		gpio level to set @ref gpio_level_e
+ * @return		0 on success, negative value on failure
+ */
+int gpio_writefast(int handle, int value);
+
 #ifdef __cplusplus
 }
 #endif