diff options
Diffstat (limited to 'Documentation/input')
| -rw-r--r-- | Documentation/input/atarikbd.txt | 8 | ||||
| -rw-r--r-- | Documentation/input/iforce-protocol.txt | 16 | ||||
| -rw-r--r-- | Documentation/input/input-programming.txt | 2 |
3 files changed, 15 insertions, 11 deletions
diff --git a/Documentation/input/atarikbd.txt b/Documentation/input/atarikbd.txt index ab05062..f3a3ba8 100644 --- a/Documentation/input/atarikbd.txt +++ b/Documentation/input/atarikbd.txt @@ -170,7 +170,7 @@ major controller faults (ROM checksum and RAM test) and such things as stuck keys. Any keys down at power-up are presumed to be stuck, and their BREAK (sic) code is returned (which without the preceding MAKE code is a flag for a keyboard error). If the controller self-test completes without error, the code -0xF0 is returned. (This code will be used to indicate the version/rlease of +0xF0 is returned. (This code will be used to indicate the version/release of the ikbd controller. The first release of the ikbd is version 0xF0, should there be a second release it will be 0xF1, and so on.) The ikbd defaults to a mouse position reporting with threshold of 1 unit in @@ -413,7 +413,7 @@ INTERROGATION MODE. %nnnnmmmm ; where m is JOYSTICK1 state ; and n is JOYSTICK0 state -Sets the ikbd to do nothing but monitor the serial command lne, maintain the +Sets the ikbd to do nothing but monitor the serial command line, maintain the time-of-day clock, and monitor the joystick. The rate sets the interval between joystick samples. N.B. The user should not set the rate higher than the serial communications @@ -446,10 +446,10 @@ The sample interval should be as constant as possible. ; until vertical cursor key is generated before RY ; has elapsed VX ; length (in tenths of seconds) of joystick closure - ; until horizontal cursor keystokes are generated + ; until horizontal cursor keystrokes are generated ; after RX has elapsed VY ; length (in tenths of seconds) of joystick closure - ; until vertical cursor keystokes are generated + ; until vertical cursor keystrokes are generated ; after RY has elapsed In this mode, joystick 0 is scanned in a way that simulates cursor keystrokes. diff --git a/Documentation/input/iforce-protocol.txt b/Documentation/input/iforce-protocol.txt index afed1ae..3ac9241 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, send an email to: johann.deneux@gmail.com ** WARNING ** -I may not be held responsible for any dammage or harm caused if you try to +I shall not be held responsible for any damage or harm caused if you try to send data to your I-Force device based on what you read in this document. ** Preliminary Notes: @@ -151,13 +151,13 @@ OP= ff Query command. Length varies according to the query type. The general format of this packet is: ff 01 QUERY [INDEX] CHECKSUM -reponses are of the same form: +responses are of the same form: FF LEN QUERY VALUE_QUERIED CHECKSUM2 where LEN = 1 + length(VALUE_QUERIED) **** Query ram size **** QUERY = 42 ('B'uffer size) -The device should reply with the same packet plus two additionnal bytes +The device should reply with the same packet plus two additional bytes containing the size of the memory: ff 03 42 03 e8 CS would mean that the device has 1000 bytes of ram available. @@ -234,12 +234,16 @@ is the amount of memory apparently needed for every set of parameters: ** Appendix: How to study the protocol ? ** -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) -2. Start a soft spying RS232 or USB (depending on where you connected your joystick/wheel). I used ComPortSpy from fCoder (alpha version!) +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) +2. Start a soft spying RS232 or USB (depending on where you connected your +joystick/wheel). I used ComPortSpy from fCoder (alpha version!) 3. Play the effect, and watch what happens on the spy screen. A few words about ComPortSpy: -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. +At first glance, this software seems, hum, well... buggy. In fact, data appear with a +few seconds latency. Personally, I restart it every time I play an effect. Remember it's free (as in free beer) and alpha! ** URLS ** diff --git a/Documentation/input/input-programming.txt b/Documentation/input/input-programming.txt index 4d932dc..47fc868 100644 --- a/Documentation/input/input-programming.txt +++ b/Documentation/input/input-programming.txt @@ -79,7 +79,7 @@ In the _init function, which is called either upon module load or when booting the kernel, it grabs the required resources (it should also check for the presence of the device). -Then it allocates a new input device structure with input_aloocate_device() +Then it allocates a new input device structure with input_allocate_device() and sets up input bitfields. This way the device driver tells the other parts of the input systems what it is - what events can be generated or accepted by this input device. Our example device can only generate EV_KEY |
