Datasheet

Copyright © Parallax Inc. Parallax Serial LCDs (#27976, 27977, 27979) v3.1 3/11/2013 Page 10 of 11
Dec Hex Action
209 D1 Set note length to 1/32 note
210 D2 Set note length to 1/16 note
211 D3 Set note length to 1/8 note
212 D4 Set note length to 1/4 note
213 D5 Set note length to 1/2 note
214 D6 Set note length to whole note (2 seconds)
215 D7 Select the 3
rd
scale (A = 220 Hz)
216 D8 Select the 4
th
scale (A = 440 Hz)
217 D9 Select the 5
th
scale (A = 880 Hz)
218 DA Select the 6
th
scale (A = 1760 Hz)
219 DB Select the 7
th
scale (A = 3520 Hz)
220 DC Play A note
221 DD Play A# note
222 DE Play B
223 DF Play C
224 E0 Play C#
225 E1 Play D
226 E2 Play D#
227 E3 Play E
228 E4 Play F
229 E5 Play F#
230 E6 Play G
231 E7 Play G#
232 E8 Pause for current note length (no sound)
233 - 247 E9 – F7 N/A
248 F8
Define custom character 0. This command must be followed by
eight data bytes.
249 F9
Define custom character 1. This command must be followed by
eight data bytes.
250 FA
Define custom character 2. This command must be followed by
eight data bytes.
251 FB
Define custom character 3. This command must be followed by
eight data bytes.
252 FC
Define custom character 4. This command must be followed by
eight data bytes.
253 FD
Define custom character 5. This command must be followed by
eight data bytes.
254 FE
Define custom character 6. This command must be followed by
eight data bytes.
255 FF
Define custom character 7. This command must be followed by
eight data bytes.