diff options
| -rw-r--r-- | host/lib/usrp/common/max287x.hpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/host/lib/usrp/common/max287x.hpp b/host/lib/usrp/common/max287x.hpp index 2e87dc6ff..839ed77bc 100644 --- a/host/lib/usrp/common/max287x.hpp +++ b/host/lib/usrp/common/max287x.hpp @@ -900,6 +900,12 @@ void max287x<max287x_regs_t>::commit() } else { try { changed_regs = _regs.template get_changed_addrs<uint32_t> (); + // register 0 must be written to apply double buffered fields + if (changed_regs.size() > 0) + { + changed_regs.insert(0); + } + for (int addr = 5; addr >= 0; addr--) { if (changed_regs.find(uint32_t(addr)) != changed_regs.end()) |