20-101-1221 Rabbit Semiconductor, 20-101-1221 Datasheet - Page 57

• Manufacturer Part Number: 20-101-1221
• Description: RCM4400W (JAPAN TELEC CERTIFIED)
• Manufacturer: Rabbit Semiconductor
• Series: RabbitCore®r

Specifications of 20-101-1221

• Frequency: 2.4GHz
• Modulation Or Protocol: 802.11 b
• Power - Output: 16dBm
• Voltage - Supply: 3.3V
• Current - Receiving: 450mA
• Current - Transmitting: 450mA
• Data Interface: Connector, 2 x 25 Header
• Memory Size: 512K Flash, 1MB SRAM
• Antenna Connector: SMA
• Operating Temperature: -20°C ~ 85°C
• Package / Case: Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Applications: -
• Sensitivity: -
• Data Rate - Maximum: -
• Other names: 316-1147

5.2.7.2 Alerts
These function calls can be found in the Dynamic C
RCM4xxx.LIB
DESCRIPTION
PARAMETER
RETURN VALUE
DESCRIPTION
PARAMETERS
RETURN VALUE
OEM User’s Manual
void timedAlert(unsigned long timeout);
void digInAlert(int dataport, int portbit, int value,
unsigned long timeout);
Polls the real-time clock until a timeout occurs. The RCM4400W will be in a low-power
mode during this time. Once the timeout occurs, this function call will enable the normal
power source.
timeout
None
Polls a digital input for a set value or until a timeout occurs. The RCM4400W will be
in a low-power mode during this time. Once a timeout occurs or the correct byte is
received, this function call will enable the normal power source and exit.
dataport
portbit
value
timeout
None.
.
library.
the duration of the timeout in seconds
the input port data register to poll (e.g., PADR)
the input port bit (0–7) to poll
the value of 0 or 1 to receive
the duration of the timeout in seconds (enter 0 for no timeout)
digInAlert
timedAlert
Rabbit4000\LIB\RCM4xxx\
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