After removing the default definitions of lua module tables and table
lengths (see lua_builtin.h) the symbols have been left undefined, which
results in them getting an address of NULL and a crash if there are no
user symbols and the user attempts a "require".
This patch checks the address of the table length variable and fails the
module search function of the table is not set (i.e. it behaves as if the
table was empty.)
The module searchers in the `require` package should return a string
if the module is not found, and not raise an error.
See: https://www.lua.org/manual/5.3/manual.html#pdf-package.searchers
Also make error strings contain newlines and tabs just like the original
ones.
After a successful OTAA join procedure, the network may change the RX2 channel datarate. It's
required to also persist to be able to correctly receive downlink after a reboot
$ git log --oneline dbf51f03c5058746b4c4b3d6fdcd3d0357c5da36..HEAD
ae4dd94 Merge pull request #38 from noahp/noahp/check-url
b1371aa 🔗 update Check link
65bf740 Merge pull request #35 from gdpinchina/master
61c6ef7 fix test for gga
4514f6d fix test for gga
113221d fix test for gga
35b00bc fix test in gga
9fcd245 remove indent
59c3e0a fix gga char alignment problem in test.c
79b964a modefy initialization for dgps_age
c4a5a01 modify dgps_age type
c01cbcf modify dgps_age type
cd27e72 Merge pull request #29 from swilson/master
4d97109 Fix compiler warnings.
0456bbb Define timegm
04f1141 Add TI-RTOS compat header
8e4fc4e README.md: formatting fixes
0b02771 minmea.h: add Windows compatibility layer
ded4faf Merge pull request #25 from asund/master
f50449e Fixup whitespace
80af9b4 * Arrange year interpretation in order of likeliness * Add unit tests
ef8bca7 clarity of century use in struct tm
486da2b Small fixes to minmea_gettime * Handle four digit years provided by ZDA in minmea_gettime * Assume GPS epoch to allow dates prior 2000 to be parsed
In function `_semtech_loramac_send` parameter `payload` can be NULL (that the
case when scheduling an immediate TX, line 726). As DEBUG macro use printf,
a %s parameter can't be NULL so we have to handle that case.
c25519[1] is a library optimized for embedded applications handling ed25519
signing and x25519 crypto. It uses significantly less memory and flash
compared to TweetNaCl and is significantly faster when used on a
samr21-xpro
[1]: https://www.dlbeer.co.nz/oss/c25519.html
[tinydtls] Makefile: Updated PKG_URL
The tinydtls repository has moved from Eclipse Gerrit to GitHub [1].
PKG_URL now points to the new direction and PKG_VERSION was updated
to the HEAD of the develop branch.
[1] https://github.com/eclipse/tinydtls.git
When WITH_RIOT_GNRC is set in CFLAGS, tinydtls will use a more
compact address representation based on ipv6_addr_t instead of
POSIX-style sockaddr_in6 to identify sessions (cf. struct session_t).
When posix_sockets are used (as in libcoap, e.g.), the POSIX
address representation should be selected automatically for
consistency. This change adds -DWITH_RIOT_GNRC to CFLAGS only
when the module posix_sockets is not selected.
