diff options
author | Matt LaPlante <kernel1@cyberdogtech.com> | 2007-10-19 19:34:40 -0400 |
---|---|---|
committer | Adrian Bunk <bunk@kernel.org> | 2007-10-19 19:34:40 -0400 |
commit | 01dd2fbf0da4019c380b6ca22a074538fb31db5a (patch) | |
tree | 210291bd341c4450c8c51d8db890af0978f4035d /Documentation/input/iforce-protocol.txt | |
parent | 0f035b8e8491f4ff87f6eec3e3f754d36b39d7a2 (diff) |
typo fixes
Most of these fixes were already submitted for old kernel versions, and were
approved, but for some reason they never made it into the releases.
Because this is a consolidation of a couple old missed patches, it touches both
Kconfigs and documentation texts.
Signed-off-by: Matt LaPlante <kernel1@cyberdogtech.com>
Acked-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Diffstat (limited to 'Documentation/input/iforce-protocol.txt')
-rw-r--r-- | Documentation/input/iforce-protocol.txt | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/Documentation/input/iforce-protocol.txt b/Documentation/input/iforce-protocol.txt index afed1ae093ed..3ac92413c874 100644 --- a/Documentation/input/iforce-protocol.txt +++ b/Documentation/input/iforce-protocol.txt | |||
@@ -7,7 +7,7 @@ This is not a reference. Comments and corrections are welcome. To contact me, | |||
7 | send an email to: johann.deneux@gmail.com | 7 | send an email to: johann.deneux@gmail.com |
8 | 8 | ||
9 | ** WARNING ** | 9 | ** WARNING ** |
10 | I may not be held responsible for any dammage or harm caused if you try to | 10 | I shall not be held responsible for any damage or harm caused if you try to |
11 | send data to your I-Force device based on what you read in this document. | 11 | send data to your I-Force device based on what you read in this document. |
12 | 12 | ||
13 | ** Preliminary Notes: | 13 | ** Preliminary Notes: |
@@ -151,13 +151,13 @@ OP= ff | |||
151 | Query command. Length varies according to the query type. | 151 | Query command. Length varies according to the query type. |
152 | The general format of this packet is: | 152 | The general format of this packet is: |
153 | ff 01 QUERY [INDEX] CHECKSUM | 153 | ff 01 QUERY [INDEX] CHECKSUM |
154 | reponses are of the same form: | 154 | responses are of the same form: |
155 | FF LEN QUERY VALUE_QUERIED CHECKSUM2 | 155 | FF LEN QUERY VALUE_QUERIED CHECKSUM2 |
156 | where LEN = 1 + length(VALUE_QUERIED) | 156 | where LEN = 1 + length(VALUE_QUERIED) |
157 | 157 | ||
158 | **** Query ram size **** | 158 | **** Query ram size **** |
159 | QUERY = 42 ('B'uffer size) | 159 | QUERY = 42 ('B'uffer size) |
160 | The device should reply with the same packet plus two additionnal bytes | 160 | The device should reply with the same packet plus two additional bytes |
161 | containing the size of the memory: | 161 | containing the size of the memory: |
162 | ff 03 42 03 e8 CS would mean that the device has 1000 bytes of ram available. | 162 | ff 03 42 03 e8 CS would mean that the device has 1000 bytes of ram available. |
163 | 163 | ||
@@ -234,12 +234,16 @@ is the amount of memory apparently needed for every set of parameters: | |||
234 | 234 | ||
235 | ** Appendix: How to study the protocol ? ** | 235 | ** Appendix: How to study the protocol ? ** |
236 | 236 | ||
237 | 1. Generate effects using the force editor provided with the DirectX SDK, or use Immersion Studio (freely available at their web site in the developer section: www.immersion.com) | 237 | 1. Generate effects using the force editor provided with the DirectX SDK, or |
238 | 2. Start a soft spying RS232 or USB (depending on where you connected your joystick/wheel). I used ComPortSpy from fCoder (alpha version!) | 238 | use Immersion Studio (freely available at their web site in the developer section: |
239 | www.immersion.com) | ||
240 | 2. Start a soft spying RS232 or USB (depending on where you connected your | ||
241 | joystick/wheel). I used ComPortSpy from fCoder (alpha version!) | ||
239 | 3. Play the effect, and watch what happens on the spy screen. | 242 | 3. Play the effect, and watch what happens on the spy screen. |
240 | 243 | ||
241 | A few words about ComPortSpy: | 244 | A few words about ComPortSpy: |
242 | At first glance, this soft seems, hum, well... buggy. In fact, data appear with a few seconds latency. Personnaly, I restart it every time I play an effect. | 245 | At first glance, this software seems, hum, well... buggy. In fact, data appear with a |
246 | few seconds latency. Personally, I restart it every time I play an effect. | ||
243 | Remember it's free (as in free beer) and alpha! | 247 | Remember it's free (as in free beer) and alpha! |
244 | 248 | ||
245 | ** URLS ** | 249 | ** URLS ** |