This commit adds the Morsey library (Apache 2.0 licensed) to be
downloaded from an external repository so it can be used in NuttX
applications.
This library parses ASCII text into Morse code marks to be played by a
user-implemented 'transmit' function (i.e. over an LED, buzzer, audio
sink, etc.).
Signed-off-by: Matteo Golin <matteo.golin@gmail.com>
This commit fixes the audio_rtttl example (which was undocumented and
previously used kernel-level functions) such that now it uses the RTTTL
parsing library. Contributors can implement 'players' for different
types of audio sinks. Currently, PWM is supported.
BREAKING: The previous version of this example only supported a single
board (Spresense) and uses public interfaces from the kernel code. Now
it only uses user-space interfaces and supports any board implementing
those interfaces. Users who relied on the old behaviour should submit a
patch to add a new player to this application which uses the desired
audio sink for the Spresense through user-space interfaces.
Signed-off-by: Matteo Golin <matteo.golin@gmail.com>
Micro XRCE-DDS expects the application to supply open/close/write/read
callbacks for the wire transport. Add a single dispatcher that
registers the selected backend via rmw_uros_set_custom_transport(),
plus two backends:
transport/microros_transport_udp.c
BSD-socket UDP backend. Opens an AF_INET/SOCK_DGRAM socket,
resolves CONFIG_MICROROS_AGENT_IP/PORT, connect()s it, and uses
send/recv. The socket fd is stashed in uxrCustomTransport->args
so no module-level state is needed.
transport/microros_transport_serial.c
termios serial backend. Opens CONFIG_MICROROS_SERIAL_DEVICE with
O_RDWR|O_NOCTTY|O_CLOEXEC, switches to raw 8N1 at
CONFIG_MICROROS_SERIAL_BAUD, and uses poll/read/write. Fd is
again stashed in uxrCustomTransport->args.
Both backends are mutually exclusive at compile time via Kconfig;
the dispatcher selects which set of callbacks to register. Wired
into both the legacy Make build (CSRCS in system/microros/Makefile)
and the CMake build (separate microros_transport static library
with the transport directory only exposed to its INTERFACE).
Signed-off-by: Arjav Patel <arjav1528@gmail.com>
Refactor netlib_check_ipconnectivity() to use gateway/router ping instead
of DNS server ping for network connectivity checks. Add IPv6 support.
Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
Use the DHCP-learned NTP server list as the default ntpc server source when DHCP option 42 is available.
Fall back to CONFIG_NETUTILS_NTPCLIENT_SERVER only when DHCP does not provide any NTP servers, and restart ntpc when the DHCP-provided server list changes.
Signed-off-by: Jerry Ma <masc2008@gmail.com>
Request DHCP option 42 and store the returned IPv4 NTP server
addresses in struct dhcpc_state for later consumers.
Signed-off-by: Jerry Ma <masc2008@gmail.com>
NxModbus is a lightweight Modbus protocol stack implementation for NuttX RTOS.
This commit adds:
- nxmodbus stack
- nxmbserver - Modbus Server (Slave) example
- nxmbclient - Modbus Client (Master) tool
Supported Modbus transports:
- ASCII
- RTU over serial port
- TCP
- RAW (ADU) for custom transport implementations
Signed-off-by: raiden00pl <raiden00@railab.me>
Replace app-side includes of <debug.h> with <nuttx/debug.h> to use the
header from the NuttX tree explicitly after the header move.
Signed-off-by: Piyush Patle <piyushpatle228@gmail.com>
This commit implements stderr redirection in HSN, support
Bash-like syntax for redirecting standard error output.
Support both foreground and background commands.
example:
- nsh> ls noexists 2> err.log
- nsh> ls noexists 2> err.log &
- nsh> ls noexists 2>> err.log
- nsh> sh < /dev/ttyS0 > /dev/ttyS0 2> /dev/ttyS1 &
- nsh> sh < /dev/ttyS0 > /dev/ttyS0 2>&1 &
Signed-off-by: fangpeina <fangpeina@xiaomi.com>
Add netlib_check_httpconnectivity() to verify HTTP service connectivity by sending GET request and validating status code.
Signed-off-by: meijian <meijian@xiaomi.com>
Fix various coding style issues including:
- Case statement formatting
- Include placement and ordering
- Whitespace issues
- Long line formatting
- Bracket alignment
Affected modules:
- audioutils, examples, include
- netutils, system
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
The `netlib_check_ipconnectivity` and `netlib_check_ifconnectivity` functions depend on the `NETUTILS PING` configuration item. When `NETUTILS PING` is not enabled, a compilation error will occur; therefore, an empty macro definition is added.
Signed-off-by: zhangshuai39 <zhangshuai39@xiaomi.com>
Now we allow setting a default PCP when creating VLAN like:
`vconfig add iface-name vlan-id [pcp]`
e.g.
`vconfig add eth0 10` will create eth0.10 with VID=10 and no PCP(0)
`vconfig add eth0 10 3` will create eth0.10 with VID=10 and PCP=3
Signed-off-by: Zhe Weng <wengzhe@xiaomi.com>
This commit add state machine framework lib to the NuttX project. Also an example is added to help users understand and use this feature.
Changes: Added some files. No impact in other features are expected.
Adjust SMF macro names
Fix issues requested during MR review
update kconfig
fix ci-cd issue
Signed-off-by: Felipe Moura <moura.fmo@gmail.com>
The system checks connectivity with the input IP address; if no IP address is provided, it defaults to checking DNS server connectivity.
Signed-off-by: meijian <meijian@xiaomi.com>
CONFIG_NETDB_DNSSERVER_NAMESERVERS
Provide a default value for CONFIG_NETDB_DNSSERVER_NAMESERVERS if
CONFIG_NETDB_DNSCLIENT is not enabled
Signed-off-by: nuttxs <zhaoqing.zhang@sony.com>
fix compile warning when only enable PTPD_CLIENT or PTPD_SERVER
ptpd.c:493:38: error: 'CONFIG_NETUTILS_PTPD_PRIORITY1' undeclared (first
use in this function); did you mean 'CONFIG_NETUTILS_PTPD_CLIENT'?
ptpd.c:494:39: error: 'CONFIG_NETUTILS_PTPD_CLASS' undeclared (first use
in this function); did you mean 'CONFIG_NETUTILS_PTPD_CLIENT'?
ptpd.c:495:39: error: 'CONFIG_NETUTILS_PTPD_ACCURACY' undeclared (first
use in this function); did you mean 'CONFIG_NETUTILS_PTPD_DEBUG'?
ptpd.c:498:38: error: 'CONFIG_NETUTILS_PTPD_PRIORITY2' undeclared (first
use in this function); did you mean 'CONFIG_NETUTILS_PTPD_CLIENT'?
ptpd.c:502:36: error: 'CONFIG_NETUTILS_PTPD_CLOCKSOURCE' undeclared
(first use in this function); did you mean
'CONFIG_NETUTILS_PTPD_STACKSIZE'?
Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
Add -I option to specify the network device to use for sending ICMP
echo requests. This allows users to explicitly bind ping to a
specific network interface, which is particularly useful in
multi-homed systems with multiple network interfaces.
Signed-off-by: meijian <meijian@xiaomi.com>
- Modify the DHCP-client data structure to support multiple DNS addresses
- Enhance DHCP-option parsing to extract all DNS-server addresses
- Set all received DNS-server addresses
- fix some test case build error
Signed-off-by: nuttxs <zhaoqing.zhang@sony.com>
This commit adds CMUX (GSM 07.10) protocol support to netutils.
CMUX allows multiplexing multiple virtual serial connections
over a single physical serial link.
Changes include:
- CMUX protocol implementation
- CRC table for frame validation
- Basic frame handling
Signed-off-by: Halysson <halysson1007@gmail.com>
rebinding (T2) time from DHCP packet.
According to RFC 2131, T1 and T2 times play a critical role in lease
management in DHCP clients.
Signed-off-by: nuttxs <zhaoqing.zhang@sony.com>
DHCPRELEASE, According to RFC 2131 section 3.1, DHCPRELEASE is
used by a client to relinquish a network address and cancel any
remaining lease time
Signed-off-by: nuttxs <zhaoqing.zhang@sony.com>
This commit allows an external mDNS library to be included in NuttX.
It originates from here: <https://github.com/mjansson/mdns>
It is declared as being in the Public Domain as per <http://unlicense.org>
Signed-off-by: Tim Hardisty <timh@jti.uk.com>
Most tools used for compliance and SBOM generation use SPDX identifiers
This change brings us a step closer to an easy SBOM generation.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
1. Input redirect flags currently is hardcode, passing by arguments maybe better.
2. Only support redirect to path_name, redirect to fd is needed for pipeline.
Test
1. Redirect in
cat < /etc/init.d/rc.sysinit
2. Redirect with FIFO
mkfifo /dev/testfifo
cat /dev/testfifo &
ls > /dev/testfifo
3. NSH Params
set name `uname`
echo $name
Signed-off-by: wangjianyu3 <wangjianyu3@xiaomi.com>
If the experimental feature Wasm build enabled with multi thread
compiling, the COPYFILE (cp) maybe raise the error below:
```
cp: cannot create regular file 'math.h': file exists
```
This error cause by that the wasi-sdk don't provide the math.h for
non-wasi envrioment, for this case, provide a math.h for it instead of copy
file each time is better.
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
