Changes

=== Self-Help FAQ ===

=== Self-Help FAQ ===

1) If implementing the data bus SPI or I2C lines, this should be agreed upon by current HABEES members as an appropriate use of the Core Avionics I2C/SPI buses before action is taken.  

#If implementing the data bus SPI or I2C lines, this should be agreed upon by current HABEES members as an appropriate use of the Core Avionics I2C/SPI buses before action is taken.  

2) If using either of the dedicated Core Avionics Hardware UARTs (pins 23/24 and 25/26), this should be agreed as constituting a reasonable use -- being that it is critical enough to warrant their use, or otherwise cannot be achieved.  

#If using either of the dedicated Core Avionics Hardware UARTs (pins 23/24 and 25/26), this should be agreed as constituting a reasonable use -- being that it is critical enough to warrant their use, or otherwise cannot be achieved.  

3) If using either DAC (pins 27 and 28) verify it can only be used as an input, and will not be used in any way as an output (IE do not output to those pins).

#If using either DAC (pins 27 and 28) verify it can only be used as an input, and will not be used in any way as an output (IE do not output to those pins).

4) If using any of the Core Avionics GPIO's on the data bus (pins 29-36, 38-41), be sure that it isn't currently being used by another board (unless you specifically want it to be, such as using the pin as a feed-through signal line), whether the pin is able to perform the desired action (PWM, ADC, DIO), and agree amongst HABEES members that it is a reasonable and just usage of the pin, which would henceforth be reserved for your purpose.

#If using any of the Core Avionics GPIO's on the data bus (pins 29-36, 38-41), be sure that it isn't currently being used by another board (unless you specifically want it to be, such as using the pin as a feed-through signal line), whether the pin is able to perform the desired action (PWM, ADC, DIO), and agree amongst HABEES members that it is a reasonable and just usage of the pin, which would henceforth be reserved for your purpose.

5) If using any of the current RESERVED pins (37, 42-111, 113-120), agree amongst HABEES members that it is a just and fair usage of the pin, which would henceforth be reserved for your purpose.

#If using any of the current RESERVED pins (37, 42-111, 113-120), agree amongst HABEES members that it is a just and fair usage of the pin, which would henceforth be reserved for your purpose.

6) Make sure, unless for some reason you're using it, CAN2 is not connected to anything.

#Make sure, unless for some reason you're using it, CAN2 is not connected to anything.

7) Make sure +3.3_CAN is used only to power the transceiver, and nothing else.  

#Make sure +3.3_CAN is used only to power the transceiver, and nothing else.  

8) Make sure CAN_SPD is hard-wired to the transceiver speed pin.

#Make sure CAN_SPD is hard-wired to the transceiver speed pin.