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console: Update the debugging console to support setting local varables 

Add a "SET varname value" local command to the console.py script.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor 2016-06-11 22:31:05 -04:00
parent bd07cd1193
commit ff789058df
1 changed files with 12 additions and 2 deletions
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14
klippy/console.py
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@ -19,16 +19,26 @@ class KeyboardReader:
self.pins = None
self.data = ""
self.reactor.register_fd(self.fd, self.process_kbd)
self.local_commands = { "PINS": self.set_pin_map }
self.local_commands = { "PINS": self.set_pin_map, "SET": self.set_var }
self.eval_globals = {}
def update_evals(self, eventtime):
f = self.ser.msgparser.config.get('CLOCK_FREQ', 1)
c = (eventtime - self.ser.last_ack_time) * f + self.ser.last_ack_clock
c = self.ser.get_clock(eventtime)
self.eval_globals['freq'] = f
self.eval_globals['clock'] = int(c)
def set_pin_map(self, parts):
mcu = self.ser.msgparser.config['MCU']
self.pins = pins.map_pins(parts[1], mcu)
def set_var(self, parts):
val = parts[2]
try:
val = int(val)
except ValueError:
try:
val = float(val)
except ValueError:
pass
self.eval_globals[parts[1]] = val
def lookup_pin(self, value):
if self.pins is None:
self.pins = pins.mcu_to_pins(self.ser.msgparser.config['MCU'])