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Update readme.markdown
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bugvish committed Feb 10, 2015
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Expand Up @@ -177,7 +177,7 @@ Pseudocode for the firmware:

1. The watchdog timer has not been enabled in the beta release, adding this will improve reliability when the module is suddenly disconnected from the internet.
1. Serial debugging occurs over UART0 (at 115200 baud) which is used by the debugger. We haven't been able to use the USB debugger tool to read this data, we instead used a seperate USB->Serial converter connected to pins 54 and 55.
1. Some boards come pre-loaded with an older version of firmware. Please follow the procedure detailed in [programming instructions](#programming-instructions) to update to the latest firmware. Please note, if the board connects to the Swarm backend with the old firmware before you have updated, we will need to reset its resourceid after the update has been applied. Please email your board ID to: [email protected].
1. Some boards come pre-loaded with an older version of firmware. Please follow the procedure detailed in [programming instructions](#programming-instructions) to update to the latest firmware.
1. In order to enable the buzzer, please make sure the jumper on JP3 covers the top two pins, which moves the speaker output from the DAC to the PWM.
1. If multiple development boards are online at the same time, you may experience connection issues. All RL78 boards share the same resource, which may cause failures in bi-directional communication.
1. Upon disconnection, your board should re-connect itself after 10 minutes. You may hit the reset button to speed this up.
Expand All @@ -192,6 +192,7 @@ Pseudocode for the firmware:
1. Visit http://dweet.io/follow and input your device's Thing Name to verify successful connection to the Dweet messaging service.
1. Please use the most up-to-date browsers when connecting to http://renesas.freeboard.io/ (IE8 or lower will not work, and older versions of Safari, Firefox and Chrome may have difficulty displaying data). The latest version of Firefox has shown to be the most robust.
1. Conference center hotspots often have trouble sustaining a connection. Some hotspots do not work well with the Gainspan WiFi chipset. Please try a clean hotspot with little traffic if you experience connection issues (Verizon jetpack hotspots have been tested to work).
1. For further support on either Dweet or Freeboard, email [email protected]

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