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embedded-systems

Printing values and timestamps over Serial to see what firmware is doing

taught

Taught in

Requires

Required by

Local knowledge map

Local knowledge map

Designing a device protocol with framing, length, checksum and… Explaining CAN: differential pair, arbitration, and the… Using I2C: addresses, pull-ups, scanning and address conflicts Using one-wire style buses such as the DS18B20 and the DHT… Configuring UART: baud, start and stop bits, 8N1, and voltag… Printing values and timestamps over Serial to see what firmware… Driving a GPIO pin as a digital output within its current… Explaining why delay() makes a sketch miss inputs Reading V_IL, V_IH, V_OL, V_OH and noise margins for a logic… Explaining how setup() and loop() run, and the main() the Arduin… Using the serial monitor and plotter: baud rate, line… Compiling a sketch for a chosen board and uploading it over USB Installing the Arduino IDE, adding a board package (core), and… Writing and calling C++ functions with parameters and return…

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Solid arrows are required prerequisites; dashed are recommended or helpful. Lower rows are more foundational. Click any box to jump to that concept.