If you have added the Roku Soundbridge to your One For All Remote, below are the functions that you are able to use, or at least the ones that I have found (I was looking for a way to set the alarm via remote). Any of these functions can be used by almost any key on the remote by using the keymover function. In place of the from key (step 5 in the manual), press SET and then the three digit code below.
068 - Preset 15 (Powers on unit)
069 - Preset 11 (Powers on unit)
070 - Preset 17 (Powers on unit)
071 - Preset 13 (Powers on unit)
072 - Preset 16 (Powers on unit)
073 - Preset 12 (Powers on unit)
074 - Preset 18 (Powers on unit)
075 - Preset 14 (Powers on unit)
116 - Select
117 - Left
118 - Power Toggle
119 - Up
120 - Exit
121 - Right
122 - Menu
123 - Down
132 - Volume 50%
133 - Last Preset (Powers on unit)
136 - Stop
139 - Library 1 (Powers on unit)
164 - Discrete Off
165 - Volume Up
167 - Bright
169 - Volume Down
171 - Discrete On
196 - Preset 7 (Powers on unit)
197 - Preset 3 (Powers on unit)
198 - Preset 9 (Powers on unit)
199 - Preset 5 (Powers on unit)
200 - Preset 8 (Powers on unit)
201 - Preset 4 (Powers on unit)
202 - Preset 10 (Powers on unit)
203 - Preset 6 (Powers on unit)
228 - Browse Genre
229 - Home (within Library)
230 - Preset 1 (Powers on unit)
231 - Home?
232 - Home?
233 - Home?
234 - Preset 2 (Powers on unit)
235 - Search?
244 - Pause
245 - Search
246 - Shuffle
247 - Next
248 - Add
249 - Play
250 - Repeat
251 - Previous