Description Receive data from CAN bus. Syntax CAN.requestFrom() Parameters None Returns Number of byte received Examples See also － available() － read() Libraries Reference Home The text of the 86Duino reference is licensed under a Creative Commons Attribution-ShareAlike 3.0 License. Code samples in the reference are released into the public domain.

Description End CAN bus data transmission. Syntax CAN.endTransmission() Parameters None Returns 0：Indicate function to end transmission is success. -1：Indicates function to end transmission failed. Examples See also － beginTransmission() － write() Libraries Reference Home The text of the 86Duino reference is licensed under a Creative Commons Attribution-ShareAlike 3.0 License. Code samples in the reference are […]

Description Transmit designated data. Syntax CAN.write(val) CAN.write(buf, len) Parameters val：data to transmit (unsigned char variable) buf：data array to transmit (unsigned char array) len：size of array Returns Number of byte transmitted Examples See also － beginTransmission() － endTransmission() 函式庫參考主頁面 The text of the 86Duino reference is licensed under a Creative Commons Attribution-ShareAlike 3.0 License. Code samples […]

Description Initialize transmission state. Note: Usage for this function is similar to the beginTransmission() function for Wire. Immediately after calling this function, the write() and endTransmission() functions must be called to complete the transmission task. Syntax CAN.beginTransmission(id) CAN.beginTransmission(id, ext) Parameters id：External CAN device ID ext：Data transmission format. This parameter is not needed for the function […]

Description Initialize CANBus function library Syntax CAN.begin() CAN.begin(speed) Parameters speed：Data transmission speed for CAN bus. When not set, the default 10KBPS setting is used. CAN_10KBPS CAN_20KBPS CAN_50KBPS CAN_83K3BPS CAN_100KBPS CAN_125KBPS CAN_250KBPS CAN_500KBPS CAN_833KBPS CAN_1000KBPS Returns None Examples See also － beginTransmission() － write() － endTransmission() Libraries Reference Home The text of the 86Duino reference is […]

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In 86Duino clock list, we can enter the following characters to select the overclocking options： Enter z to select 400MHz Enter x to select 444MHz (only available on SysImage 20150312 and later) Enter c to select 500MHz (only available on SysImage 20150312 and later) Note that overclocking increases the power consumption of 86Duino (e.g., 2.6W […]

The Keyboard.write() and Keyboard.press() and Keyboard.release() commands don’t work with every possible ASCII character, only those that correspond to a key on the keyboard. For example, backspace works, but many of the other non-printable characters produce unpredictable results. For capital letters (and other keys), what’s sent is shift plus the character (i.e. the equivalent of […]

Keyboard Controller The Arduino Due has the ability to act as a USB host for peripherals such as a keyboard connected to the SerialUSB port. This example demonstrates the use of the KeyboardController library. Hardware Required －Arduino Due Board －USB keyboard (NB : keyboards that connect through an internal USB hub, like Apple keyboards, will […]