Merge remote-tracking branch 'ul/dev' into merge/js-sdk

applications/system/js_app/packages/fz-sdk/i2c/index.d.ts

@@ -0,0 +1,31 @@
+/**
+ * @brief Check if there is an I2C device ready on the bus
+ * @param address The device address to check
+ * @param timeout Timeout in milliseconds
+ */
+export declare function isDeviceReady(address: number, timeout?: number): boolean;
+
+/**
+ * @brief Write data to I2C device and return success status
+ * @param address The device address to write to
+ * @param data The data to write to the device
+ * @param timeout Timeout in milliseconds
+ */
+export declare function write(address: number, data: number[] | ArrayBuffer, timeout?: number): boolean;
+
+/**
+ * @brief Read data from I2C device or return undefined on failure
+ * @param address The device address to read from
+ * @param length How many bytes to read
+ * @param timeout Timeout in milliseconds
+ */
+export declare function read(address: number, length: number, timeout?: number): ArrayBuffer | undefined;
+
+/**
+ * @brief Write data then read from I2C device or return undefined on failure
+ * @param address The device address to talk to
+ * @param writeData The data to write to the device
+ * @param readLength How many bytes to read
+ * @param timeout Timeout in milliseconds
+ */
+export declare function writeRead(address: number, writeData: number[] | ArrayBuffer, readLength: number, timeout?: number): ArrayBuffer | undefined;

applications/system/js_app/packages/fz-sdk/spi/index.d.ts

@@ -0,0 +1,30 @@
+/**
+ * @brief Acquire SPI bus
+ */
+export declare function acquire(): void;
+
+/**
+ * @brief Release SPI bus
+ */
+export declare function release(): void;
+
+/**
+ * @brief Write data to SPI bus and return success status
+ * @param data The data to write
+ * @param timeout Timeout in milliseconds
+ */
+export declare function write(data: number[] | ArrayBuffer, timeout?: number): boolean;
+
+/**
+ * @brief Read data from SPI bus or return undefined on failure
+ * @param length How many bytes to read
+ * @param timeout Timeout in milliseconds
+ */
+export declare function read(length: number, timeout?: number): ArrayBuffer | undefined;
+
+/**
+ * @brief Write and read data on SPI bus or return undefined on failure
+ * @param data The data to write, its length also indicates how many bytes will be read
+ * @param timeout Timeout in milliseconds
+ */
+export declare function writeRead(data: number[] | ArrayBuffer, timeout?: number): ArrayBuffer | undefined;