use admonitions

Author: Alexander-Barth

src/i2c.jl

@@ -635,10 +635,10 @@ o I2C on any pair of spare GPIO
 Returns 0 if OK, otherwise `PiGPIO.PI_BAD_USER_GPIO`, `PiGPIO.PI_BAD_I2C_BAUD`,
 or `PiGPIO.PI_GPIO_IN_USE`.
 
-NOTE
+!!! note
 
-The GPIO used for SDA and SCL must have pull-ups to 3V3 connected.
-As a guide the hardware pull-ups on pins 3 and 5 are 1k8 in value.
+    The GPIO used for SDA and SCL must have pull-ups to 3V3 connected.
+    As a guide the hardware pull-ups on pins 3 and 5 are 1k8 in value.
 
 ```julia
 h = bb_i2c_open(pi, 4, 5, 50000) # bit bang on GPIO 4/5 at 50kbps

src/pi.jl

@@ -1010,8 +1010,9 @@ end
 Starts hardware PWM on a GPIO at the specified frequency
 and dutycycle. Frequencies above 30MHz are unlikely to work.
 
-NOTE: Any waveform started by `wave_send_once`,
-`wave_send_repeat`, or `wave_chain` will be cancelled.
+!!! note
+    Any waveform started by `wave_send_once`, `wave_send_repeat`, or
+    `wave_chain` will be cancelled.
 
 This function is only valid if the pigpio main clock is PCM.
 The main clock defaults to PCM but may be overridden when the

src/spiSerial.jl

@@ -27,8 +27,9 @@ b  b  b  b  b  b  R  T  n  n  n  n  W  A u2 u1 u0 p2 p1 p0  m  m
 
 mm defines the SPI mode.
 
-WARNING: modes 1 and 3 do not appear to work on
-the auxiliary device.
+!!! warning
+
+    modes 1 and 3 do not appear to work on the auxiliary device.
 
 . .
 Mode POL PHA

src/wave.jl

@@ -242,8 +242,9 @@ end
 Transmits the waveform with id wave_id.  The waveform is sent
 once.
 
-NOTE: Any hardware PWM started by `hardware_PWM` will
-be cancelled.
+!!! note
+
+    Any hardware PWM started by `hardware_PWM` will be cancelled.
 
  * `wave_id`: >=0 (as returned by a prior call to `wave_create`).
 
@@ -258,12 +259,14 @@ function wave_send_once(self::Pi, wave_id)
 end
 
 """
-Transmits the waveform with id wave_id.  The waveform repeats
-until wave_tx_stop is called or another call to `wave_send_*`
+    PiGPIO.wave_send_repeat(self::Pi, wave_id)
+
+Transmits the waveform with id `wave_id`.  The waveform repeats
+until `wave_tx_stop` is called or another call to `wave_send_*`
 is made.
 
-NOTE: Any hardware PWM started by `hardware_PWM` will
-be cancelled.
+!!! note
+    Any hardware PWM started by `hardware_PWM` will be cancelled.
 
  * `wave_id`: >=0 (as returned by a prior call to `wave_create`).
 
@@ -294,11 +297,13 @@ to sync with the previous waveform.
 `PiGPIO.WAVE_MODE_REPEAT_SYNC` same as `wave_send_repeat` but tries
 to sync with the previous waveform.
 
-WARNING: bad things may happen if you delete the previous
-waveform before it has been synced to the new waveform.
+!!! warning
+
+    Bad things may happen if you delete the previous waveform before it has been synced to the new waveform.
+
+!!! note
 
-NOTE: Any hardware PWM started by `hardware_PWM` will
-be cancelled.
+    Any hardware PWM started by `hardware_PWM` will be cancelled.
 
  * `wave_id`: >=0 (as returned by a prior call to `wave_create`).
 
@@ -368,8 +373,8 @@ end
 """
 This function transmits a chain of waveforms.
 
-NOTE: Any hardware PWM started by `hardware_PWM`
-will be cancelled.
+!!! note
+    Any hardware PWM started by `hardware_PWM` will be cancelled.
 
 The waves to be transmitted are specified by the contents
 of data which contains an ordered list of `wave_id`s