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-rw-r--r--backends/lua.c6
-rw-r--r--backends/python.md8
2 files changed, 9 insertions, 5 deletions
diff --git a/backends/lua.c b/backends/lua.c
index 9a8091e..e7ba9f9 100644
--- a/backends/lua.c
+++ b/backends/lua.c
@@ -64,6 +64,7 @@ static uint32_t lua_interval(){
next_timer = timer[n].interval - timer[n].delta;
}
}
+ DBGPF("Next timer fires in %" PRIu32, next_timer);
return next_timer;
}
return 1000;
@@ -85,6 +86,7 @@ static int lua_update_timerfd(){
interval = timer[n].interval;
}
}
+ DBGPF("Recalculating timers, minimum is %" PRIu64, interval);
//calculate gcd of all timers if any are active
if(interval){
@@ -111,11 +113,13 @@ static int lua_update_timerfd(){
}
if(interval == timer_interval){
+ DBGPF("Keeping interval at %" PRIu64, interval);
return 0;
}
#ifdef MMBACKEND_LUA_TIMERFD
- //configure the new interval
+ //configure the new interval, 0.0 disarms the timer
+ DBGPF("Reconfiguring timerfd to %" PRIu64 ".%" PRIu64, timer_config.it_interval.tv_sec, timer_config.it_interval.tv_nsec);
timerfd_settime(timer_fd, 0, &timer_config, NULL);
#endif
timer_interval = interval;
diff --git a/backends/python.md b/backends/python.md
index b6a1162..f06e504 100644
--- a/backends/python.md
+++ b/backends/python.md
@@ -25,11 +25,11 @@ The `midimonster` module provides the following functions:
| `manage(function, socket)` | `midimonster.manage(handler, socket)`| Register a (connected/listening) socket to the MIDIMonster core. Calls `function(socket)` when the socket is ready to read. Calling this method with `None` as the function argument unregisters the socket. A socket may only have one associated handler |
Example Python module:
-```
+```python
import socket
import midimonster
-# Simple channel ahndler
+# Simple channel handler
def in1(value):
midimonster.output("out1", 1 - value)
@@ -45,14 +45,14 @@ def socket_handler(sock):
# Interval handler
def ping():
- print(midimonster.interval())
+ print(midimonster.timestamp())
# Register an interval
midimonster.interval(ping, 1000)
# Create and register a client socket (add error handling as you like)
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.connect(("localhost", 8990))
-midimonster.manage(reader, s)
+midimonster.manage(socket_handler, s)
```
Input values range between 0.0 and 1.0, output values are clamped to the same range.