5/1
First look into commands for Masd
Message Flow:
AntennaControl
Service MsgQ()
processTaskMsg()
processMsg(AntennaControlMsg* msg)
switch(msg->type)
case AntennacontrolMsg::NetCmd:
sendRtcNetCmd(msg)
sendRtcNetCmd(msg)
NetCommHandler* str = connectedHandlers_[iant];
str->packRtcNetCmd(rtc cmd, opcode);
NetCommHandler::packRtcNetCmd(rtc, opcode)
netCmdHandler_.packNetCmd(rtc, opcode)
NetCmdHandler::packNetCmd(rtc, opcode)
nss_->startPut(...)
...
nss_->endPut(...)
http://www.marfas.com/machinescrewtapping.shtml
5/8
Cryostat Stand Design
To Do:
- Check 1/2-13 holes.
5/12
Register for CMB conference in Chicago.
5/13
Solid works Model for Keck Cryostat
http://bmode.caltech.edu/~spuder/cryostat_SPUD/090429_solidmodel_as_sent_for_fab/Cryostat Drawings
Part Numbers:
01-00x: random parts
01-01x: Water cut plates
01-001: Flange Block
01-002: Side Plate
01-003: Lower Bar
01-004: Upper Bar
01-011: Base Plate 1
01-012: Base Plate 2
01-013: Base Plate 3
01-014: Mid Plate
01-015: Flange Plate
Hole lables:
5/15
Stand Parts
Wheels: Creston Caster - 300 lbs.
http://www.mcmaster.com/#catalog/115/1317/=1vz9z0
3" x 1.25" Red Polyurethane on Polypropylene Wheels pg 1317.
2 of swivel with Face Wheel Brake 9949T17 26.88
2 of rigid 9949T27 19.69
Mounted Bearings 6359K37 $45.43
http://www.mcmaster.com/#6359k37/=1vzksf
2 of them.
Parts:
(FB) 2 of (2020) x 60" Tapped all end holes, drilled side holes
(CR) end 2 of (2020) x 31" drilled side holes at end
(CR) mid 1 of (2020) x 27" Tapped all end holes
mnt-block 2 of (1"x2") x 3" 47065T124 (4')
45 deg spt 4 of (1"x2") x 12" 47065T189
Wheel-swivel w/ lock 4 of
Wheel-ridgid 2 of
Make:
Wheel Plates: 6 of (.5" x 2.5" x 5")
4 tapped holes
4 thru holes
5/28
dirver for National Instruments PCI-GPIB card: http://www.ni.com/linux/gpib.htm
Order drill tap set.