| /* |
| * This file is part of the Micro Python project, http://micropython.org/ |
| * |
| * The MIT License (MIT) |
| * |
| * Copyright (c) 2013, 2014 Damien P. George |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a copy |
| * of this software and associated documentation files (the "Software"), to deal |
| * in the Software without restriction, including without limitation the rights |
| * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
| * copies of the Software, and to permit persons to whom the Software is |
| * furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be included in |
| * all copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
| * THE SOFTWARE. |
| */ |
| |
| #include "py/builtin.h" |
| |
| const char *teensy_help_text = |
| "Welcome to MicroPython!\n" |
| "\n" |
| "For online help please visit http://micropython.org/help/.\n" |
| "\n" |
| "Quick overview of commands for the board:\n" |
| " pyb.info() -- print some general information\n" |
| " pyb.gc() -- run the garbage collector\n" |
| " pyb.delay(n) -- wait for n milliseconds\n" |
| " pyb.Switch() -- create a switch object\n" |
| " Switch methods: (), callback(f)\n" |
| " pyb.LED(n) -- create an LED object for LED n (n=1,2,3,4)\n" |
| " LED methods: on(), off(), toggle(), intensity(<n>)\n" |
| " pyb.Pin(pin) -- get a pin, eg pyb.Pin('X1')\n" |
| " pyb.Pin(pin, m, [p]) -- get a pin and configure it for IO mode m, pull mode p\n" |
| " Pin methods: init(..), value([v]), high(), low()\n" |
| " pyb.ExtInt(pin, m, p, callback) -- create an external interrupt object\n" |
| " pyb.ADC(pin) -- make an analog object from a pin\n" |
| " ADC methods: read(), read_timed(buf, freq)\n" |
| " pyb.DAC(port) -- make a DAC object\n" |
| " DAC methods: triangle(freq), write(n), write_timed(buf, freq)\n" |
| " pyb.RTC() -- make an RTC object; methods: datetime([val])\n" |
| " pyb.rng() -- get a 30-bit hardware random number\n" |
| " pyb.Servo(n) -- create Servo object for servo n (n=1,2,3,4)\n" |
| " Servo methods: calibration(..), angle([x, [t]]), speed([x, [t]])\n" |
| " pyb.Accel() -- create an Accelerometer object\n" |
| " Accelerometer methods: x(), y(), z(), tilt(), filtered_xyz()\n" |
| "\n" |
| "Pins are numbered X1-X12, X17-X22, Y1-Y12, or by their MCU name\n" |
| "Pin IO modes are: pyb.Pin.IN, pyb.Pin.OUT_PP, pyb.Pin.OUT_OD\n" |
| "Pin pull modes are: pyb.Pin.PULL_NONE, pyb.Pin.PULL_UP, pyb.Pin.PULL_DOWN\n" |
| "Additional serial bus objects: pyb.I2C(n), pyb.SPI(n), pyb.UART(n)\n" |
| "\n" |
| "Control commands:\n" |
| " CTRL-A -- on a blank line, enter raw REPL mode\n" |
| " CTRL-B -- on a blank line, enter normal REPL mode\n" |
| " CTRL-C -- interrupt a running program\n" |
| " CTRL-D -- on a blank line, do a soft reset of the board\n" |
| "\n" |
| "For further help on a specific object, type help(obj)\n" |
| ; |